From 449e8e2c4a9924dbf7aad5bfdaa2f791a1f6ed8f Mon Sep 17 00:00:00 2001
From: Matt Pass <matt@mattpass.com>
Date: Fri, 18 Jan 2013 17:07:09 +0000
Subject: [PATCH] Function to show the ICEcoder manual

Shows the manual in the mediaContainer popup, also passing through the
version number so in the future we can show relevant info.
---
 lib/ice-coder.js | 3890 +++++++++++++++++++++++-----------------------
 1 file changed, 1948 insertions(+), 1942 deletions(-)

diff --git a/lib/ice-coder.js b/lib/ice-coder.js
index 7edefc7..217919f 100644
--- a/lib/ice-coder.js
+++ b/lib/ice-coder.js
@@ -1,1943 +1,1949 @@
-var ICEcoder = {
-
-// ==============
-// INIT
-// ==============
-
-	// Define settings
-	filesW: 250,			// Initial width of the files pane
-	minFilesW: 14,			// Min width of the files pane
-	maxFilesW: 250,			// Max width of the files pane
-	selectedTab: 0,			// The tab that's currently selected
-	changedContent: [],		// Binary array to indicate which tabs have changed
-	ctrlKeyDown: false,		// Indicates if CTRL keydown
-	shiftKeyDown: false,		// Indicates if Shift keydown
-	delKeyDown: false,		// Indicates if DEL keydown
-	canSwitchTabs: true,		// Stops switching of tabs when trying to close
-	openFiles: [],			// Array of open file URLs
-	openFileMDTs: [],		// Array of open file modification datetimes
-	cMInstances: [],		// List of CodeMirror instance no's
-	nextcMInstance: 1,		// Next available CodeMirror instance no
-	selectedFiles: [],		// Array of selected files
-	findMode: false,		// States if we're in find/replace mode
-	lockedNav: true, 		// Nav is locked or not
-	htmlTagArray: [],		// Array storing the nest of tags
-	codeAssist: true,		// Assist user with their coding
-	snippetLine: false,		// Line no of snippet, if shown
-	mouseDown: false,		// If the mouse is down or not
-	draggingFilesW: false,		// If we're dragging the file manager width or not
-	serverQueueItems: [],		// Array of URLs to call in order
-	stickyTab: false,		// Target variable for the sticky tab window
-	pluginIntervalRefs: [],		// Array of plugin interval refs
-	dragSrcEl: null,		// Tab element being dragged
-	ready: false,			// Indicates if ICEcoder is ready for action
-
-	// Don't consider these tags as part of nesting as they're singles, JS, PHP or Ruby code blocks
-	tagNestExceptions: ["!DOCTYPE","meta","link","img","br","hr","input","script","?php","?","%"],
-
-	// Set our aliases
-	initAliases: function() {
-		var aliasArray = ["header","files","account","fmLock","filesFrame","editor","tabsBar","findBar","content","footer","nestValid","nestDisplay","charDisplay"];
-
-		// Create our ID aliases
-		for (var i=0;i<aliasArray.length;i++) {
-			ICEcoder[aliasArray[i]] = top.document.getElementById(aliasArray[i]);
-		}
-	},
-
-	// On load, set the layout and get the nest location
-	init: function() {
-		var screenIcon, sISrc;
-
-		// Set layout & the nest location
-		ICEcoder.setLayout();
-
-		// Hide the loading screen & auto open last files?
-		top.ICEcoder.showHide('hide',top.document.getElementById('loadingMask'));
-		if (top.ICEcoder.openLastFiles) {top.ICEcoder.autoOpenFiles()};
-
-		// Add drag based events to our tabs
-		var tabs = document.querySelectorAll('.tab');
-		[].forEach.call(tabs, function(tab) {
-			// not used: dragenter, dragleave
-			tab.addEventListener('dragstart', ICEcoder.handleDragStart, false);
-			tab.addEventListener('dragover', ICEcoder.handleDragOver, false);
-			tab.addEventListener('drop', ICEcoder.handleDrop, false);
-			tab.addEventListener('dragend', ICEcoder.handleDragEnd, false);
-		});
-		setInterval(ICEcoder.updateNestingIndicator,30);
-
-		// Setup fullscreen detection and change icon
-		screenIcon = top.document.getElementById('screenMode');
-		sISrc = ["images/restored-screen.gif","images/full-screen.gif"];
-		document.addEventListener("fullscreenchange", function () {screenIcon.src = document.fullscreen ? sISrc[0] : sISrc[1];}, false);
-		document.addEventListener("mozfullscreenchange", function () {screenIcon.src = document.mozFullScreen ? sISrc[0] : sISrc[1];}, false);
-		document.addEventListener("webkitfullscreenchange", function () {screenIcon.src = document.webkitIsFullScreen ? sISrc[0] : sISrc[1];}, false);
-
-		top.ICEcoder.ready = true;
-	},
-
-// ==============
-// LAYOUT
-// ==============
-
-	// Set our layout according to the browser size
-	setLayout: function(dontSetEditor) {
-		var winW, winH, headerH, footerH, accountH, tabsBarH, findBarH;
-
-		// Determin width & height available
-		winW = window.innerWidth ? window.innerWidth : document.body.clientWidth;
-		winH = window.innerHeight ? window.innerHeight : document.body.clientHeight;
-
-		// Apply sizes to various elements of the page
-		headerH = 40, footerH = 30, accountH = 50, tabsBarH = 21, findBarH = 28;
-		this.header.style.width = this.tabsBar.style.width = this.findBar.style.width = winW + "px";
-		this.files.style.width = this.editor.style.left = this.filesW + "px";
-		this.account.style.height = this.accountH + "px";
-		this.fmLock.style.marginLeft = (this.filesW-42) + "px";
-		this.filesFrame.style.height = (winH-headerH-accountH-footerH) + "px";
-		top.ICEcoder.setTabWidths();
-
-		// If we need to set the editor sizes
-		if (!dontSetEditor) {
-			this.editor.style.width = ICEcoder.content.style.width = (winW-this.filesW) + "px";
-			ICEcoder.content.style.height = (winH-headerH-footerH-tabsBarH-findBarH) + "px";
-			
-			// Resize the CodeMirror instances to match the window size
-			setTimeout(function(){
-				for (var i=0;i<top.ICEcoder.openFiles.length;i++) {
-				top.ICEcoder.content.contentWindow['cM'+ICEcoder.cMInstances[i]].setSize("100%",top.ICEcoder.content.style.height);
-			}},4);
-		}
-	},
-
-	// Set the width of the file manager on demand
-	changeFilesW: function(expandContract) {
-
-		if (!ICEcoder.lockedNav||(ICEcoder.lockedNav && ICEcoder.filesW==ICEcoder.minFilesW)) {
-			if ("undefined" != typeof ICEcoder.changeFilesInt) {clearInterval(ICEcoder.changeFilesInt)};
-			ICEcoder.changeFilesInt = setInterval(function() {ICEcoder.changeFilesWStep(expandContract)},10);
-		}
-	},
-
-	// Expand/contract the file manager in half-steps
-	changeFilesWStep: function (expandContract) {
-		if (expandContract=="expand") {
-			ICEcoder.filesW < ICEcoder.maxFilesW-1 ? ICEcoder.filesW += Math.ceil((ICEcoder.maxFilesW-ICEcoder.filesW)/2) : ICEcoder.filesW = ICEcoder.maxFilesW;
-		} else {
-			ICEcoder.filesW > ICEcoder.minFilesW+1 ? ICEcoder.filesW -= Math.ceil((ICEcoder.filesW-ICEcoder.minFilesW)/2) : ICEcoder.filesW = ICEcoder.minFilesW;
-		}
-		if ((expandContract=="expand" && ICEcoder.filesW == ICEcoder.maxFilesW)||(expandContract=="contract" && ICEcoder.filesW == ICEcoder.minFilesW)) {
-			clearInterval(ICEcoder.changeFilesInt);
-		}
-		// Redo the layout to match
-		ICEcoder.setLayout();
-	},
-
-	// Can click-drag file manager width?
-	canResizeFilesW: function() {
-		// If we have the cursor set we must be able!
-		if (top.document.body.style.cursor == "w-resize") {
-			// If our mouse is down and we're within a 250-400px range
-			if (top.ICEcoder.mouseDown) {
-				top.ICEcoder.filesW = top.ICEcoder.maxFilesW = top.ICEcoder.mouseX >=250 && top.ICEcoder.mouseX <= 400
-					? top.ICEcoder.mouseX : top.ICEcoder.mouseX <250 ? 250 : 400;
-				// Set various widths based on the new width
-				top.ICEcoder.files.style.width = top.ICEcoder.account.style.width = top.ICEcoder.filesFrame.style.width = top.ICEcoder.filesW + "px";
-				top.ICEcoder.setLayout();
-				top.ICEcoder.draggingFilesW = true;
-			}
-		} else {
-			top.ICEcoder.draggingFilesW = false;
-		}
-	},
-
-	// Lock & unlock the file manager navigation on demand
-	lockUnlockNav: function() {
-		var lockIcon;
-
-		lockIcon = top.document.getElementById('fmLock');
-		ICEcoder.lockedNav = ICEcoder.lockedNav ? false : true;
-		lockIcon.style.backgroundPosition = ICEcoder.lockedNav ? "-64px -16px" : "-80px -16px";
-	},
-
-// ==============
-// EDITOR
-// ==============
-
-	// Clean up our loaded code
-	contentCleanUp: function() {
-		var fileName, cM, content;
-
-		// If it's not a JS, CoffeeScript Ruby, CSS or LESS file, replace our temp </textarea> value
-		fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
-		if (["js","coffee","rb","css","less"].indexOf(fileName.split(".")[1])<0) {
-			cM = ICEcoder.getcMInstance();
-			content = cM.getValue();
-			content = content.replace(/<ICEcoder:\/:textarea>/g,'</textarea>');
-
-			// Then set the content in the editor & clear the history
-			cM.setValue(content);
-			cM.clearHistory();
-		}
-	},
-
-	// Move current line up/down
-	moveLine: function(dir) {
-		var cM, line, swapLineNo, swapLine;
-
-		cM = top.ICEcoder.getcMInstance();
-		line = cM.getCursor().line;
-		if (dir=="up" && line>0) {swapLineNo = line-1}
-		if (dir=="down" && line<cM.lineCount()-1) {swapLineNo = line+1}
-		if (!isNaN(swapLineNo)) {
-			swapLine = cM.getLine(swapLineNo);
-			cM.setLine(swapLineNo,cM.getLine(line));
-			cM.setLine(line,swapLine);
-			ICEcoder.highlightLine(swapLineNo);
-		}
-	},
-
-	// Highlight specified line
-	highlightLine: function(line) {
-		var cM;
-
-		cM = top.ICEcoder.getcMInstance();
-		cM.setSelection({line:line,ch:0}, {line:line,ch:cM.lineInfo(line).text.length});
-	},
-
-	// Go to a specific line number
-	goToLine: function(lineNo) {
-		var cM;
-
-		cM = ICEcoder.getcMInstance();
-		cM.setCursor(lineNo ? lineNo-1 : document.getElementById('goToLineNo').value-1);
-		cM.focus();
-		return false;
-	},
-
-	// Switch the CodeMirror mode on demand
-	switchMode: function(mode) {
-		var cM, fileName;
-
-		cM = ICEcoder.getcMInstance();
-		fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
-		if (mode) {
-			cM.setOption("mode",mode);
-		} else if (fileName) {
-			fileName.indexOf('.js')>0	? cM.setOption("mode","javascript")
-			: fileName.indexOf('.coffee')>0	? cM.setOption("mode","coffeescript")
-			: fileName.indexOf('.rb')>0	? cM.setOption("mode","ruby")
-			: fileName.indexOf('.css')>0	? cM.setOption("mode","css")
-			: fileName.indexOf('.less')>0	? cM.setOption("mode","less")
-			: cM.setOption("mode","application/x-httpd-php");
-		}
-	},
-
-	// Comment or uncomment line on keypress
-	lineCommentToggle: function() {
-		var cM, cursorPos, linePos, lineContent, lCLen, adjustCursor, startLine, endLine;
-
-		cM = ICEcoder.getcMInstance();
-		cursorPos = cM.getCursor().ch;
-		linePos = cM.getCursor().line;
-		lineContent = cM.getLine(linePos);
-		lCLen = lineContent.length;
-		adjustCursor = 2;
-
-		if (["JavaScript","CoffeeScript","PHP","Ruby","CSS"].indexOf(ICEcoder.caretLocType)>-1) {
-			if (cM.somethingSelected()) {
-				if (ICEcoder.caretLocType=="Ruby") {
-					startLine = cM.getCursor(true).line;
-					endLine = cM.getCursor().line;
-					for (var i=startLine; i<=endLine; i++) {
-						cM.setLine(i, cM.getLine(i).slice(0,1)!="#"
-						? "#" + cM.getLine(i)
-						: cM.getLine(i).slice(1,cM.getLine(i).length));
-					}
-				} else {
-					cM.replaceSelection(cM.getSelection().slice(0,2)!="/*"
-					? "/*" + cM.getSelection() + "*/"
-					: cM.getSelection().slice(2,cM.getSelection().length-2));
-				}
-			} else {
-				if (["CoffeeScript","CSS"].indexOf(ICEcoder.caretLocType)>-1) {
-					cM.setLine(linePos, lineContent.slice(0,2)!="/*"
-					? "/*" + lineContent + "*/"
-					: lineContent.slice(2,lCLen).slice(0,lCLen-4));
-					if (lineContent.slice(0,2)=="/*") {adjustCursor = -adjustCursor};
-				} else if (ICEcoder.caretLocType=="Ruby") {
-					cM.setLine(linePos, lineContent.slice(0,1)!="#"
-					? "#" + lineContent
-					: lineContent.slice(1,lCLen));
-					if (lineContent.slice(0,1)=="#") {adjustCursor = -adjustCursor};
-				} else {
-					cM.setLine(linePos, lineContent.slice(0,2)!="//"
-					? "//" + lineContent
-					: lineContent.slice(2,lCLen));
-					if (lineContent.slice(0,2)=="//") {adjustCursor = -adjustCursor};
-				}
-			}
-		} else {
-			if (cM.somethingSelected()) {
-				cM.replaceSelection(cM.getSelection().slice(0,4)!="<!--"
-				? "<!--" + cM.getSelection() + "//-->"
-				: cM.getSelection().slice(4,cM.getSelection().length-5));
-			} else {
-				cM.setLine(linePos, lineContent.slice(0,4)!="<!--"
-				? "<!--" + lineContent + "//-->"
-				: lineContent.slice(4,lCLen).slice(0,lCLen-9));
-				adjustCursor = lineContent.slice(0,4)=="<!--" ? -4 : 4;
-			}
-		}
-		if (!cM.somethingSelected()) {cM.setCursor(linePos, cursorPos+adjustCursor)};
-	},
-
-	// Highlight or hide block upon roll over/out of nest positions
-	highlightBlock: function(nestPos,hide) {
-		var cM, searchPos, cursor, startPos, endPos;
-
-		cM = top.ICEcoder.getcMInstance();
-		// Hiding the block
-		if (hide) {
-			// Set cursor back to orig pos if we haven't clicked, or redo nest display if we have
-			top.ICEcoder.dontUpdateNest
-			? cM.setCursor(top.ICEcoder.cursorOrigLine,top.ICEcoder.cursorOrigCh)
-			: top.ICEcoder.getNestLocation('updateNestDisplay');
-			top.ICEcoder.dontUpdateNest = false;
-		} else {
-			// Showing the block, set orig cursor position
-			top.ICEcoder.cursorOrigCh = cM.getCursor().ch;
-			top.ICEcoder.cursorOrigLine = cM.getCursor().line;
-			top.ICEcoder.dontUpdateNest = true;
-			// Set a cursor position object to begin with
-			searchPos = new Object();
-			searchPos.ch = cM.getCursor().ch;
-			searchPos.line = cM.getCursor().line;
-			// Then find our cursor position for our target nest depth
-			for (var i=top.ICEcoder.htmlTagArray.length-1;i>=nestPos;i--) {
-				cursor = cM.getSearchCursor("<"+top.ICEcoder.htmlTagArray[i],searchPos);
-				cursor.findPrevious();
-				searchPos.ch = cursor.from().ch;
-				searchPos.line = cursor.from().line;
-			}
-			// Once we've found our tag
-			if (cursor.from()) {
-				// Set our vars to match the start position
-				startPos = new Object();
-				top.ICEcoder.startPosCh = startPos.ch = cursor.from().ch;
-				top.ICEcoder.startPosLine = startPos.line = cursor.from().line;
-				// Now set an end position object that matches this start tag
-				endPos = new Object();
-				endPos.line = top.ICEcoder.content.contentWindow.CodeMirror.tagRangeFinder(cM,startPos) || startPos.line;
-				endPos.line = endPos.line.to ? endPos.line.to.line : endPos.line;
-				endPos.ch = cM.getLine(endPos.line).indexOf("</"+top.ICEcoder.htmlTagArray[nestPos]+">")+top.ICEcoder.htmlTagArray[nestPos].length+3;
-				// Set the selection or escape out of not selecting
-				!top.ICEcoder.dontSelect ? cM.setSelection(startPos,endPos) : top.ICEcoder.dontSelect = false;
-				cM.scrollIntoView(startPos);
-			}
-		}
-	},
-
-	// Set our cursor position upon mouse click of the nest position
-	setPosition: function(nestPos,line,tag) {
-		var cM, char, charPos;
-
-		cM = ICEcoder.getcMInstance();
-		// Set our char position just after the tag, and refocus on the editor
-		char = cM.getLine(line).indexOf(">",cM.getLine(line).indexOf("<"+tag))+1;
-		cM.setCursor(line,char);
-		cM.focus();
-		// Now update nest display to this nest depth & without any HTML tags to kill further interactivity
-		charPos = 0;
-		for (var i=0;i<=nestPos;i++) {
-			charPos = ICEcoder.nestDisplay.innerHTML.indexOf("&gt;",charPos+1);
-		}
-		ICEcoder.nestDisplay.innerHTML = ICEcoder.nestDisplay.innerHTML.substr(0,charPos).replace(/<(?:.|\n)*?>/gm, '');
-		top.ICEcoder.dontUpdateNest = false;
-		top.ICEcoder.dontSelect = true;
-	},
-
-// ==============
-// FILES
-// ==============
-
-	// Setup the file manager
-	fileManager: function() {
-		ICEcoder.filesFrame = top.document.getElementById('filesFrame');
-		if (!ICEcoder.filesFrame.contentWindow.document.getElementsByTagName) {return;};
-	
-		var aMenus = ICEcoder.filesFrame.contentWindow.document.getElementsByTagName("LI");
-		for (var i=0; i<aMenus.length; i++) {
-			var mclass = aMenus[i].className;
-			if (mclass.indexOf("pft-directory")>-1) {
-				var submenu=aMenus[i].childNodes;
-				for (var j=0; j<submenu.length; j++) {
-					if (submenu[j].tagName=="A") {
-						submenu[j].onclick = function() {
-							var node = this.parentNode.nextSibling.nextSibling;	
-							if (node && node.tagName=="UL") {
-								var d = node.style.display=="none";
-								node.style.display = d ? "block" : "none";
-								this.parentNode.className=this.className = d ? "pft-directory dirOpen" : "pft-directory";
-							}
-							return false;
-						}
-					}
-				}
-			}
-		}
-		var ulElems = ICEcoder.filesFrame.contentWindow.document.getElementsByTagName("UL");
-		for (var i=2; i<ulElems.length; i++) {
-			ulElems[i].style.display = "none";
-		}
-		ulElems[0].childNodes[1].className = "pft-directory dirOpen";
-		ulElems[1].style.display = "block";
-		return false;
-	},
-
-	// Note which files or foldets we are over on mouseover/mouseout
-	overFileFolder: function(type, link) {
-		ICEcoder.thisFileFolderType=type;
-		ICEcoder.thisFileFolderLink=link;
-	},
-
-	// Select file or folder on demand
-	selectFileFolder: function() {
-		var tgtFile, shortURL;
-
-		// If we've clicked somewhere other than a file/folder
-		if (top.ICEcoder.thisFileFolderLink=="") {
-			if (!top.ICEcoder.ctrlKeyDown) {
-				top.ICEcoder.deselectAllFiles();
-			}
-		} else if (top.ICEcoder.thisFileFolderLink) {
-			// Get file URL, with pipes instead of slashes & target DOM elem
-			shortURL = top.ICEcoder.thisFileFolderLink.replace(/\//g,"|");
-			tgtFile = ICEcoder.filesFrame.contentWindow.document.getElementById(shortURL);
-
-			// If we have the CTRL key down
-			if (top.ICEcoder.ctrlKeyDown) {
-				// Deselect or select file
-				if (top.ICEcoder.selectedFiles.indexOf(shortURL)>-1) {
-					ICEcoder.selectDeselectFile('deselect',tgtFile);
-					top.ICEcoder.selectedFiles.splice(top.ICEcoder.selectedFiles.indexOf(shortURL),1);
-				} else {
-					ICEcoder.selectDeselectFile('select',tgtFile);
-					top.ICEcoder.selectedFiles.push(shortURL);
-				}
-			// We are single clicking
-			} else {
-				top.ICEcoder.deselectAllFiles();
-
-				// Add our URL and highlight the file
-				ICEcoder.selectDeselectFile('select',tgtFile);
-				top.ICEcoder.selectedFiles.push(shortURL);
-			}
-		}
-		// Adjust the file & replace select dropdown values accordingly
-		document.findAndReplace.target[2].innerHTML = !top.ICEcoder.selectedFiles[0] ? "all files" : "selected files";
-		document.findAndReplace.target[3].innerHTML = !top.ICEcoder.selectedFiles[0] ? "all filenames" : "selected filenames";
-
-		// Finally, show or grey out the relevant file manager icons
-		top.ICEcoder.fMIconVis('fMOpen',top.ICEcoder.selectedFiles.length == 1 ? 1 : 0.3);
-		top.ICEcoder.fMIconVis('fMNewFile',top.ICEcoder.selectedFiles.length == 1 && top.ICEcoder.thisFileFolderType == "folder" ? 1 : 0.3);
-		top.ICEcoder.fMIconVis('fMNewFolder',top.ICEcoder.selectedFiles.length == 1 && top.ICEcoder.thisFileFolderType == "folder" ? 1 : 0.3);
-		top.ICEcoder.fMIconVis('fMDelete',top.ICEcoder.selectedFiles.length > 0 ? 1 : 0.3);
-		top.ICEcoder.fMIconVis('fMRename',top.ICEcoder.selectedFiles.length == 1 ? 1 : 0.3);
-		// Hide the file menu incase it's showing
-		top.document.getElementById('fileMenu').style.display = "none";
-	},
-
-	// Deselect all files
-	deselectAllFiles: function() {
-		var tgtFile;
-
-		for (var i=0;i<top.ICEcoder.selectedFiles.length;i++) {
-			tgtFile = top.ICEcoder.filesFrame.contentWindow.document.getElementById(top.ICEcoder.selectedFiles[i]);
-			ICEcoder.selectDeselectFile('deselect',tgtFile);
-		}
-		top.ICEcoder.selectedFiles.length = 0;
-	},
-
-	// Select or deselect file
-	selectDeselectFile: function(action,file) {
-		var isOpen;
-
-		if (file) {
-			isOpen = top.ICEcoder.openFiles.indexOf(file.id.replace(/\|/g,"/")) > -1 ? true : false;
-
-			if (top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1] == file.id.replace(/\|/g,"/")) {
-				file.style.backgroundColor="#49d";
-			} else {
-				file.style.backgroundColor = action=="select"
-				? "#888" : file.style.backgroundColor = isOpen
-				? "rgba(255,255,255,0.15)" : "transparent";
-			}
-			file.style.color= action=="select" ? "#fff" : "#eee";
-		}
-	},
-
-	// Create a new file (start & instant save)
-	newFile: function() {
-		top.ICEcoder.newTab();
-		top.ICEcoder.saveFile();
-	},
-
-	// Create a new folder
-	newFolder: function() {
-		var shortURL, newFolder;
-
-		shortURL = top.ICEcoder.rightClickedFile.replace(/\|/g,"/");
-		newFolder = top.ICEcoder.getInput('Enter New Folder Name at '+shortURL,'');
-		if (newFolder) {
-			newFolder = (shortURL + "/" + newFolder).replace(/\/\//,"/");
-			top.ICEcoder.serverQueue("add","lib/file-control.php?action=newFolder&file="+newFolder.replace(/\//g,"|"));
-			top.ICEcoder.serverMessage('<b>Creating Folder</b><br>'+newFolder);
-		}
-	},
-
-	// Open a file on demand
-	openFile: function(fileLink) {
-		var shortURL, canOpenFile;
-
-		if (fileLink) {
-			top.ICEcoder.thisFileFolderLink=fileLink;
-			top.ICEcoder.thisFileFolderType="file";
-		}
-		if (top.ICEcoder.isOpen(top.ICEcoder.thisFileFolderLink)!==false) {
-			top.ICEcoder.switchTab(top.ICEcoder.isOpen(top.ICEcoder.thisFileFolderLink)+1);
-		} else if (top.ICEcoder.thisFileFolderLink!="" && top.ICEcoder.thisFileFolderType=="file") {
-
-			// work out a shortened URL for the file
-			shortURL = top.ICEcoder.thisFileFolderLink.replace(/\|/g,"/");
-			// No reason why we can't open a file (so far)
-			canOpenFile = true;
-			// Limit to 100 files open at a time
-			if (top.ICEcoder.openFiles.length<100) {
-				// check if we've already got it in our array
-				if (top.ICEcoder.openFiles.indexOf(shortURL)>-1 && shortURL!="/[NEW]") {
-					// we have, so instead, switch to that tab
-					canOpenFile = false;
-					top.ICEcoder.switchTab(i+1);
-				}
-			} else {
-				// show a message because we have 100 files open
-				top.ICEcoder.message('Sorry, you can only have 100 files open at a time!');
-				canOpenFile = false;
-			}
-
-			// if we're still OK to open it...
-			if (canOpenFile) {
-				top.ICEcoder.shortURL = shortURL;
-
-				if (shortURL!="/[NEW]") {
-					top.ICEcoder.thisFileFolderLink = top.ICEcoder.thisFileFolderLink.replace(/\//g,"|");
-					top.ICEcoder.serverQueue("add","lib/file-control.php?action=load&file="+top.ICEcoder.thisFileFolderLink);
-					top.ICEcoder.serverMessage('<b>Opening File</b><br>'+top.ICEcoder.shortURL);
-				} else {
-					top.ICEcoder.createNewTab();
-				}
-				top.ICEcoder.fMIconVis('fMView',1);
-			}
-		}
-	},
-
-	// Save a file on demand
-	saveFile: function(saveAs) {
-		var saveType;
-
-		saveType = saveAs ? "saveAs" : "save";
-		top.ICEcoder.serverQueue("add","lib/file-control.php?action=save&file="+ICEcoder.openFiles[ICEcoder.selectedTab-1].replace(top.iceRoot,"").replace(/\//g,"|")+"&fileMDT="+ICEcoder.openFileMDTs[ICEcoder.selectedTab-1]+"&saveType="+saveType);
-		top.ICEcoder.serverMessage('<b>Saving</b><br>'+ICEcoder.openFiles[ICEcoder.selectedTab-1].replace(top.iceRoot,""));
-	},
-
-	// Prompt a rename dialog on demand
-	renameFile: function(oldName,newName) {
-		var shortURL, fileName;
-
-		if (!oldName) {
-			shortURL = top.ICEcoder.rightClickedFile.replace(/\|/g,"/");
-			oldName = top.ICEcoder.rightClickedFile.replace(/\|/g,"/");
-		} else {
-			shortURL = oldName.replace(/\|/g,"/");
-		}
-		if (!newName) {
-			newName = top.ICEcoder.getInput('Please enter the new name for',shortURL);
-		}
-		if (newName) {
-			if(top.ICEcoder.openFiles.indexOf(shortURL.replace(/\|/g,"/"))>-1) {
-				// rename array item and the tab
-				top.ICEcoder.openFiles[i] = newName;
-				closeTabLink = '<a nohref onClick="top.ICEcoder.files.contentWindow.closeTab('+(i+1)+')"><img src="images/nav-close.gif" id="closeTabButton'+(i+1)+'" class="closeTab" onMouseOver="prevBG=this.style.backgroundColor;this.style.backgroundColor=\'#333\'" onMouseOut="this.style.backgroundColor=prevBG"></a>';
-				fileName = top.ICEcoder.openFiles[i];
-				top.document.getElementById('tab'+(i+1)).innerHTML = closeTabLink + " " + fileName.slice(fileName.lastIndexOf("/")).replace(/\//,"");
-			}
-		top.ICEcoder.serverQueue("add","lib/file-control.php?action=rename&file="+newName+"&oldFileName="+oldName.replace(/\|/g,"/"));
-		top.ICEcoder.serverMessage('<b>Renaming to</b><br>'+newName);
-
-		top.ICEcoder.setPreviousFiles();
-		}
-	},
-
-	// Delete a file on demand
-	deleteFile: function() {
-		var delFiles, selectedFilesList;
-
-		delFiles = top.ICEcoder.ask('Delete:\n\n'+top.ICEcoder.selectedFiles.toString().replace(/\|/g,"/").replace(/,/g,"\n")+'?');
-		// Upon supply a new name, rename tabs and update filename on server
-		if (delFiles) {
-			selectedFilesList = "";
-			for (var i=0;i<top.ICEcoder.selectedFiles.length;i++) {
-				selectedFilesList += top.ICEcoder.selectedFiles[i];
-				if (i<top.ICEcoder.selectedFiles.length-1) {selectedFilesList+=";"};
-			}
-			top.ICEcoder.serverQueue("add","lib/file-control.php?action=delete&file="+selectedFilesList);
-			top.ICEcoder.serverMessage('<b>Deleting File</b><br>'+top.ICEcoder.selectedFiles.toString().replace(/\|/g,"/").replace(/,/g,"\n"));
-		};
-	},
-
-	// Copy a file on demand
-	copyFile: function(selFile) {
-		top.ICEcoder.copiedFile = selFile;
-		top.ICEcoder.hideFileMenu();
-	},
-
-	// Paste a file on demand
-	pasteFile: function(location) {
-		top.ICEcoder.serverQueue("add","lib/file-control.php?action=paste&file="+top.ICEcoder.copiedFile+"&location="+location);
-		top.ICEcoder.serverMessage('<b>Pasting File</b><br>'+top.ICEcoder.copiedFile.toString().replace(/\|/g,"/").replace(/,/g,"\n"));
-	},
-
-	// Upload file(s) - select & submit
-	uploadFilesSelect: function(location) {
-		top.document.getElementById('uploadDir').value = location;
-		top.document.getElementById("fileInput").click();
-	},
-	uploadFilesSubmit: function(obj) {
-		top.ICEcoder.showHide('show',top.document.getElementById('loadingMask'));
-		document.getElementById('uploadFilesForm').submit();
-		event.preventDefault();
-	},
-
-	// Show menu on right clicking in file manager
-	showMenu: function() {
-		var menuType, folderMenuItems;
-
-		if (	top.ICEcoder.selectedFiles.length == 0 ||
-			top.ICEcoder.selectedFiles.indexOf(top.ICEcoder.rightClickedFile.replace(/\//g,"|")) == -1) {
-			top.ICEcoder.selectFileFolder();
-		}
-
-		if ("undefined" != typeof top.ICEcoder.thisFileFolderLink && top.ICEcoder.thisFileFolderLink!="") {
-			menuType = top.ICEcoder.selectedFiles[0].indexOf(".")>-1 ? "file" : "folder";
-			folderMenuItems = top.document.getElementById('folderMenuItems');
-			folderMenuItems.style.display = menuType == "folder" && top.ICEcoder.selectedFiles.length == 1 ? "block" : "none";
-			singleFileMenuItems.style.display = top.ICEcoder.selectedFiles.length > 1 ? "none" : "block";
-			document.getElementById('fileMenu').style.display = "inline-block";
-			document.getElementById('fileMenu').style.left = (top.ICEcoder.mouseX+20) + "px";
-			document.getElementById('fileMenu').style.top = (top.ICEcoder.mouseY-top.ICEcoder.filesFrame.contentWindow.document.body.scrollTop-10) + "px";
-		}
-		return false;
-	},
-
-	// Continue to show the file manager
-	showFileMenu: function() {
-		document.getElementById('fileMenu').style.display='inline-block';
-	},
-
-	// Hide the file manager
-	hideFileMenu: function() {
-		document.getElementById('fileMenu').style.display='none';
-	},
-
-	// Update the file manager tree list on demand
-	updateFileManagerList: function(action,location,file,perms,oldName) {
-		var actionElemType, cssStyle, perms, targetElem, locNest, newText, innerLI, newUL, newLI, elemType, nameLI, shortURL, newMouseOver;
-
-		// Adding files
-		if (action=="add") {
-			// Is this is a file or folder and based on that, set the CSS styling & link
-			actionElemType = file.indexOf(".")>-1 ? "file" : "folder";
-			cssStyle = actionElemType=="file" ? "pft-file ext-" + file.substr(file.indexOf(".")+1) : "pft-directory";
-			perms = actionElemType=="file" ? 664 : 705;
-
-			// Identify our target element & the first child element in it's location
-			if (!location) {location="/"}
-			location = location.replace(top.iceRoot,"");
-			targetElem = document.getElementById('filesFrame').contentWindow.document.getElementById(location.replace(/\//g,"|"));
-			locNest = targetElem.parentNode.parentNode.nextSibling;
-			if (locNest.nextSibling) {locNest = locNest.nextSibling}
-			newText = document.createTextNode("\n");
-			innerLI = '<a nohref title="'+location+"/"+file+'" onMouseOver="top.ICEcoder.overFileFolder(\''+actionElemType+'\',\''+location.replace(/\//g,"|")+"|"+file+'\')" onMouseOut="top.ICEcoder.overFileFolder(\''+actionElemType+'\',\'\')" style="position: relative; left:-22px">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span id="'+location.replace(/\//g,"|")+"|"+file+'">'+file+'</span> <span style="color: #888; font-size: 8px" id="'+location.replace(/\//g,"|")+"|"+file+'_perms">'+perms+'</span></a>';
-
-			// If we don't have at least 3 DOM items in here, it's an empty folder
-			if(!locNest.childNodes.length<3) {
-				// We now need to begin a new UL list
-				newUL = document.createElement("ul");
-				locNest = targetElem.parentNode.parentNode;
-				locNest.parentNode.insertBefore(newUL,locNest.nextSibling);
-
-				// Now we can add the first LI for this file/folder we're adding
-				newLI = document.createElement("li");
-				newLI.className = cssStyle;
-				newLI.innerHTML = innerLI
-				locNest.nextSibling.appendChild(newLI);
-				locNest.nextSibling.appendChild(newText);
-
-			// There are items in that location, so add our new item in the right position
-			} else {
-				for (var i=0;i<=locNest.childNodes.length-1;i++) {
-					if (locNest.childNodes[i].className) {
-						// Identify if the item we're considering is a file or folder
-						elemType = locNest.childNodes[i].className.indexOf('directory')>0 ? "folder" : "file";
-					
-						// Get the name of the item
-						nameLI = locNest.childNodes[i].getElementsByTagName('span')[0].innerHTML;
-
-						// If it's of the same type & the name is greater, or we're adding a folder and it's a file or if we're at the end of the list
-						if ((elemType==actionElemType && nameLI > file) || (actionElemType=="folder" && elemType=="file") || i==locNest.childNodes.length-1) {
-							newLI = document.createElement("li");
-							newLI.className = cssStyle;
-							newLI.innerHTML = innerLI;
-							// Append or insert depending on which of the above if statements is true
-							if (i==locNest.childNodes.length-1) {
-								locNest.appendChild(newLI);
-								locNest.appendChild(newText);
-							} else {
-								locNest.insertBefore(newLI,locNest.childNodes[i]);
-								locNest.insertBefore(newText,locNest.childNodes[i+1]);
-							}
-							break;
-						}
-					}
-				}
-			}
-			// If we added a new file, we've saved it under a new filename, so set that
-			if (actionElemType=="file") {
-				top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1]=location+file;
-			}
-		}
-
-		// Renaming files
-		if (action=="rename") {
-			// Get short URL of our right clicked file and get target elem based on this
-			shortURL = oldName;
-			targetElem = document.getElementById('filesFrame').contentWindow.document.getElementById(shortURL.replace(/\//g,"|"));
-			// Set the name to be as per our new file/folder name
-			targetElem.innerHTML = file;
-			// Finally, update the ID of the target & set a new mouseover function for the parent too
-			targetElem.id = location.replace(/\//g,"|") + "|" + file;
-			newMouseOver = targetElem.parentNode.onmouseover.toString().replace(shortURL.substring(shortURL.lastIndexOf("|")+1),file).split('\'');
-			eval("targetElem.parentNode.onmouseover = function() { top.ICEcoder.overFileFolder('"+newMouseOver[1]+"','"+newMouseOver[3]+"');}");
-			targetElemPerms = document.getElementById('filesFrame').contentWindow.document.getElementById(shortURL.replace(/\//g,"|")+"_perms");
-			targetElemPerms.id = location.replace(/\//g,"|") + "|" + file + "_perms";
-		}
-
-		// Chmod on files
-		if (action=="chmod") {
-			// Get short URL for our file and get our target elem based on this
-			shortURL = top.ICEcoder.rightClickedFile.replace(/\|/g,"/");
-			targetElem = document.getElementById('filesFrame').contentWindow.document.getElementById(shortURL.replace(/\//g,"|")+"_perms");
-			// Set the new perms
-			targetElem.innerHTML = perms;
-			}
-
-		// Deleting files
-		if (action=="delete") {
-			// Simply get our target and make it dissapear
-			targetElem = document.getElementById('filesFrame').contentWindow.document.getElementById(location.replace(/\//g,"|")+"|"+file);
-			targetElem.parentNode.parentNode.style.display = "none";
-		}
-	},
-
-	// Carry out actions when clicking icons above file manager
-	fMIcon: function(action) {
-
-		if (action=="save" && ICEcoder.openFiles.length>0) {
-			top.ICEcoder.saveFile();
-		}
-
-		if (ICEcoder.selectedFiles.length==1) {
-			top.ICEcoder.rightClickedFile=top.ICEcoder.thisFileFolderLink=top.ICEcoder.selectedFiles[0].replace('|','/');
-
-			if (action=="open" && ICEcoder.selectedFiles[0].indexOf(".")>-1) {
-				top.ICEcoder.thisFileFolderType='file';
-				top.ICEcoder.openFile();
-			}
-			else if (action=="newFile")	 {top.ICEcoder.newFile();}
-			else if (action=="newFolder") {top.ICEcoder.newFolder();}
-			else if (action=="rename")	 {top.ICEcoder.renameFile(top.ICEcoder.rightClickedFile);}
-		}
-
-		if (action=="delete" && ICEcoder.selectedFiles.length>0) {
-			top.ICEcoder.deleteFile();
-		}
-
-		if (action=="view" && ICEcoder.openFiles.length>0) {
-			window.open(top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1]);
-		}
-	},
-
-	// Refresh file manager on demand
-	refreshFileManager: function() {
-		var pB;
-
-		pB = top.document.getElementById('progressBar').style;
-
-		pB.webkitAnimation = pB.mozAnimation = '';
-		setTimeout(function () {
-			pB.webkitAnimation = pB.mozAnimation = 'fullexpand 10s ease-out';
-		}, 4);
-		top.ICEcoder.showHide('show',top.document.getElementById('loadingMask'));
-		top.ICEcoder.filesFrame.src="files.php";
-		top.ICEcoder.filesFrame.style.opacity="0";
-		top.ICEcoder.filesFrame.onload = function() {
-			top.ICEcoder.filesFrame.style.opacity="1";
-			top.ICEcoder.showHide('hide',top.document.getElementById('loadingMask'));
-		}
-	},
-
-// ==============
-// FIND & REPLACE
-// ==============
-
-	// Update find & replace options based on user selection
-	findReplaceOptions: function() {
-		top.document.getElementById('rText').style.display =
-		top.document.getElementById('replace').style.display =
-		top.document.getElementById('rTarget').style.display =
-		document.findAndReplace.connector.value=="and"
-			? "inline-block" : "none";
-	},
-
-	// Find & replace text according to user selections
-	findReplace: function(action,resultsOnly,buttonClick) {
-		var find, replace, results, cM, content, lineCount, numChars, charsToCursor, charCount, cursor, replaceQS, targetQS;
-
-		// Determine our find & replace strings and the length of them
-		find		= top.document.getElementById('find').value.toLowerCase();
-		replace		= top.document.getElementById('replace').value.toLowerCase();
-		results		= top.document.getElementById('results');
-
-		// If we have something to find in currrent document
-		cM = ICEcoder.getcMInstance();
-		if (cM && find.length>0 && document.findAndReplace.target.value=="this document") {
-			content = cM.getValue().toLowerCase();
-
-			// Find & replace the next instance, or all?
-			if (document.findAndReplace.connector.value=="and") {
-				if (document.findAndReplace.replaceAction.value=="replace" && cM.getSelection().toLowerCase()==find) {
-					cM.replaceSelection(replace);
-				} else if (document.findAndReplace.replaceAction.value=="replace all" && buttonClick) {
-					var rExp = new RegExp(find,"gi");
-					cM.setValue(cM.getValue().replace(rExp,replace));
-				}
-			}
-
-			// Get the content again, as it might of changed
-			content = cM.getValue().toLowerCase();
-			if (!top.ICEcoder.findMode||find!=top.ICEcoder.lastsearch) {
-				ICEcoder.results = [];
-
-				for (var i=0;i<content.length;i++) {
-					if (content.substr(i,find.length)==find && i!= ICEcoder.findResult) {
-						ICEcoder.results.push(i);
-					}
-				}
-
-				// Also remember the last search term made
-				ICEcoder.lastsearch = find;
-			}
-
-			// If we have results
-			if (ICEcoder.results.length>0) {
-				// Show results only
-				if (resultsOnly) {
-					results.innerHTML = ICEcoder.results.length + " results";
-				// We need to take action instead
-				} else {
-					lineCount=1;
-					numChars=0;
-
-					// Count the no of chars & lines previous to our cursor's line
-					for (var i=0;i<content.length;i++) {
-						if (content.indexOf('\n',i)==i && lineCount<=cM.getCursor().line) {
-							lineCount++;
-							numChars=i;
-						}
-					}
-
-					charsToCursor = numChars+cM.getCursor().ch+1;
-					ICEcoder.findResult = 0;
-					for (var i=0;i<ICEcoder.results.length;i++) {
-						if (ICEcoder.results[i]<charsToCursor) {
-							ICEcoder.findResult++;
-						}
-					}
-
-					if (ICEcoder.findResult>ICEcoder.results.length-1) {ICEcoder.findResult=0};
-					results.innerHTML = "Highlighted result "+(ICEcoder.findResult+1)+" of "+ICEcoder.results.length+" results";
-
-					lineCount=0;
-					for (var i=0;i<ICEcoder.results[ICEcoder.findResult];i++) {
-						if (content.indexOf('\n',i)==i) {
-							lineCount++;
-							numChars=i;
-						}
-					}
-
-					charCount = ICEcoder.results[ICEcoder.findResult] - numChars - 1;
-					if (ICEcoder.results[ICEcoder.findResult]<=cM.lineInfo(0).text.length) {
-						charCount++;
-					}
-
-					cursor = cM.getSearchCursor(find,cM.getCursor(),true);
-					cursor.findNext();
-					if (!cursor.from()) {
-						cursor = cM.getSearchCursor(find,{line:0,ch:0},true);
-						cursor.findNext();
-					}
-					// Finally, highlight our selection
-					cM.setSelection(cursor.from(), cursor.to());
-					cM.focus();
-					top.ICEcoder.findMode = true;
-				}
-			} else {
-				results.innerHTML = "No results";
-			}
-		} else {
-			// Show the relevant multiple results popup
-			if (find != "" && buttonClick) {
-				replaceQS = "";
-				targetQS = "";
-				filesQS = "";
-				if (document.findAndReplace.connector.value=="and") {
-					replaceQS = "&replace="+replace;
-				}
-				if (document.findAndReplace.target.value.indexOf("file")>=0) {
-					targetQS = "&target="+document.findAndReplace.target.value.replace(/ /g,"-");
-				}
-				if (document.findAndReplace.target.value=="selected files") {
-					filesQS = "&selectedFiles=";
-					for(i=0;i<top.ICEcoder.selectedFiles.length;i++) {
-						filesQS += top.ICEcoder.selectedFiles[i]+":";
-					}
-					filesQS = filesQS.replace(/\:$/,"");
-				}
-				find = find.replace(/\'/g, '&#39;');
-				find != encodeURIComponent(find) ? find = 'ICEcoder:'+encodeURIComponent(find) : find;
-				top.ICEcoder.showHide('show',top.document.getElementById('loadingMask'));
-				top.document.getElementById('mediaContainer').innerHTML = '<iframe src="lib/multiple-results.php?find='+find+replaceQS+targetQS+filesQS+'" class="whiteGlow" style="width: 700px; height: 500px"></iframe>';
-			}
-		}
-	},
-
-	// Replace text in a file
-	replaceInFile: function(fileRef,find,replace) {
-		top.ICEcoder.serverQueue("add","lib/file-control.php?action=replaceText&fileRef="+fileRef.replace(/\//g,"|")+"&find="+find+"&replace="+replace);
-		top.ICEcoder.serverMessage('<b>Replacing text in</b><br>'+fileRef);
-	},
-
-// ==============
-// INFO & DISPLAY
-// ==============
-
-	// Work out the nesting depth location on demand and update our display if required
-	getNestLocation: function(updateNestDisplay) {
-		var cM, nestCheck, state, cx, startPos, fileName;
-
-		cM = ICEcoder.getcMInstance();
-		nestCheck = cM.getValue();
-
-		// Set up array to store nest data
-		state = cM.getTokenAt(cM.getCursor()).state;
-		if ("undefined" != typeof state.curState) {
-			ICEcoder.htmlTagArray = [];
-			for (cx = state.curState.context; cx; cx = cx.prev) {
-				if ("undefined" != typeof cx.tagName) {
-					ICEcoder.htmlTagArray.unshift(cx.tagName);
-				}
-			}
-		}
-		ICEcoder.tagString = ICEcoder.htmlTagArray[ICEcoder.htmlTagArray.length-1];
-		if (ICEcoder.caretLocType=="JavaScript") {
-			ICEcoder.tagString = "script";
-		}
-
-		// Now we've built up our nest depth array, if we're due to show it in the display
-		if (updateNestDisplay && !top.ICEcoder.dontUpdateNest) {
-			// Clear the display
-			ICEcoder.nestDisplay.innerHTML = "";
-			if ("undefined" != typeof ICEcoder.openFiles[ICEcoder.selectedTab-1]) {
-				fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
-				if (["js","coffee","rb","css","less"].indexOf(fileName.split(".")[1])<0 &&
-					(nestCheck.indexOf("include(")==-1)&&(nestCheck.indexOf("include_once(")==-1)&&
-					(nestCheck.indexOf("<html")>-1||nestCheck.indexOf("<body")>-1)) {
-
-					// Then for all the array items, output as the nest display
-					for (var i=0;i<ICEcoder.htmlTagArray.length;i++) {
-						if (i==0) {ICEcoder.nestDisplay.innerHTML += '<div style="display: inline-block; width: 7px; margin-top: -5px; height: 30px; background-image: url(images/nest-tag-bg.gif)"></div>'};
-						ICEcoder.nestDisplay.innerHTML += '<a onMouseover="top.ICEcoder.highlightBlock('+i+')" onMouseout="top.ICEcoder.highlightBlock('+i+',\'hide\')" onClick="top.ICEcoder.setPosition('+i+',top.ICEcoder.startPosLine,\''+ICEcoder.htmlTagArray[i]+'\')" style="display: inline-block; cursor: pointer; background: #333; padding: 7px 2px 7px 7px; margin-top: -5px; height: 30px">'+ICEcoder.htmlTagArray[i]+'</a>';
-						ICEcoder.nestDisplay.innerHTML += i<ICEcoder.htmlTagArray.length-1
-						? '<div style="display: inline-block; width: 8px; margin-top: -5px; height: 30px; background-image: url(images/nest-tag-bg.gif); background-position: -7px 0"></div>'
-						: '<div style="display: inline-block; width: 7px; margin-top: -5px; height: 30px; background-image: url(images/nest-tag-bg.gif); background-position: -15px 0"></div>';
-					}
-				}
-			}
-		}
-	},
-
-	// Indicate if the nesting structure of the code is OK
-	updateNestingIndicator: function () {
-		var cM, nestOK, fileName;
-
-		cM = ICEcoder.getcMInstance();
-		nestOK = true;
-		fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
-		if (cM && fileName && ["js","coffee","rb","css","less"].indexOf(fileName.split(".")[1])==-1) {
-			nestOK = cM.getTokenAt({line:cM.lineCount(),ch:cM.lineInfo(cM.lineCount()-1).text.length}).className != "error" ? true : false;
-		}
-		ICEcoder.nestValid.style.backgroundColor = nestOK ? "#0b0" : "#f00";
-		ICEcoder.nestValid.innerHTML = nestOK ? "Nesting OK" : "Nesting Broken";
-	},
-
-	// Get the caret position on demand
-	getCaretPosition: function() {
-		var cM, content, line, char, charPos, charCount;
-
-		cM = ICEcoder.getcMInstance();
-		content = cM.getValue();
-		line = cM.getCursor().line;
-		char = cM.getCursor().ch;
-		charPos = 0;
-		for (var i=0;i<line;i++) {
-			charCount = content.indexOf("\n",charPos);
-			charPos=charCount+1;
-		}
-		ICEcoder.caretPos=(charPos+char-1);
-		ICEcoder.getNestLocation('yes');
-	},
-
-	// Update the code type, line & character display
-	updateCharDisplay: function() {
-		var cM;
-
-		cM = ICEcoder.getcMInstance();
-		ICEcoder.caretLocationType();
-		ICEcoder.charDisplay.innerHTML = ICEcoder.caretLocType + ", Line: " + (cM.getCursor().line+1) + ", Char: " + cM.getCursor().ch;
-	},
-
-	// Determine which area of the document we're in
-	caretLocationType: function() {
-		var cM, caretLocType, caretChunk, fileName;
-
-		cM = ICEcoder.getcMInstance();
-		caretLocType = "Unknown";
-		caretChunk = cM.getValue().substr(0,ICEcoder.caretPos+1);
-		if (caretChunk.lastIndexOf("<script")>caretChunk.lastIndexOf("</script>")&&caretLocType=="Unknown") {caretLocType = "JavaScript"} 
-		else if (caretChunk.lastIndexOf("<?")>caretChunk.lastIndexOf("?>")&&caretLocType=="Unknown") {caretLocType = "PHP"} 
-		else if (caretChunk.lastIndexOf("<%")>caretChunk.lastIndexOf("%>")&&caretLocType=="Unknown") {caretLocType = "Ruby"} 
-		else if (caretChunk.lastIndexOf("<")>caretChunk.lastIndexOf(">")&&caretLocType=="Unknown") {caretLocType = "HTML"} 
-		else if (caretLocType=="Unknown") {caretLocType = "Content"};
-
-		fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
-		if (fileName.indexOf(".js")>0) {caretLocType="JavaScript"} 
-		else if (fileName.indexOf(".coffee")>0) {caretLocType="CoffeeScript"} 
-		else if (fileName.indexOf(".rb")>0) {caretLocType="Ruby"} 
-		else if (fileName.indexOf(".css")>0) {caretLocType="CSS"} 
-		else if (fileName.indexOf(".less")>0) {caretLocType="LESS"};
-
-		ICEcoder.caretLocType = caretLocType;
-	},
-
-	// Alter array indicating which files have changed
-	redoChangedContent: function(evt) {
-		var cM, key;
-		
-		cM = ICEcoder.getcMInstance();
-		key = evt.keyCode ? evt.keyCode : evt.which ? evt.which : evt.charCode;
-		// Exclude a few keys...
-		// Escape (27), Caps Lock (20), Shift, CTRL, Alt, Pause/Break (16-19), Left, Up, Right, Down (37-40), Num Lock, Scroll Lock (144-145), 
-		// Insert, Delete (45,46), Page Up, Page Down, End, Home (33-36), Left Win Key, Right Win Key (91-92), F1-F12 (112-123)
-		if (key!=27 && key!=20 && (key<16||key>19) && (key<37||key>40) && (key!=144||key!=145) && (key!=45||key!=46) && (key<33||key>36) && (key!=91||key!=92) && (key<112||key>123)) {
-			ICEcoder.changedContent[ICEcoder.selectedTab-1] = cM.historySize().undo > 0 ? 1 : 0;
-			ICEcoder.redoTabHighlight(ICEcoder.selectedTab);
-		}
-	},
-
-	// Show & hide target element
-	showHide: function(doVis,elem) {
-		elem.style.visibility = doVis=="show" ? 'visible' : 'hidden';
-	},
-
-
-	// Determine the CodeMirror instance we're using on demand
-	getcMInstance: function(newTab) {
-		return top.ICEcoder.content.contentWindow[
-			newTab=="new"||(newTab!="new" && ICEcoder.openFiles.length>0)
-			? 'cM'+ICEcoder.cMInstances[ICEcoder.selectedTab-1]
-			: 'cM1'
-		];
-	},
-
-	// Get the mouse position on demand
-	getMouseXY: function(e,area) {
-		var tempX, tempY, scrollTop;
-
-		top.ICEcoder.mouseX = e.pageX ? e.pageX : e.clientX + document.body.scrollLeft;
-		top.ICEcoder.mouseY = e.pageY ? e.pageY : e.clientY + document.body.scrollTop;
-		
-		if (area!="top") {
-			top.ICEcoder.mouseY += 40 + 50;
-		}
-		if (area=="editor") {
-			top.ICEcoder.mouseX += top.ICEcoder.filesW;
-		}
-		top.ICEcoder.dragCursorTest();
-	},
-
-	// Test if we need to show a drag cursor or not
-	dragCursorTest: function() {
-		var winH, cursorName;
-
-		if (top.ICEcoder.ready) {
-			winH = window.innerWidth ? window.innerHeight : document.body.clientHeight;
-			if (!top.ICEcoder.mouseDown) {top.ICEcoder.draggingFilesW = false};
-
-			cursorName = ((top.ICEcoder.mouseX > top.ICEcoder.filesW-7 && top.ICEcoder.mouseX < top.ICEcoder.filesW+7 && top.ICEcoder.mouseY > 40 && top.ICEcoder.mouseY < (winH-30)) || top.ICEcoder.draggingFilesW)
-				? "w-resize"
-				: "auto";
-			if (top.ICEcoder.content.contentWindow.document && top.ICEcoder.filesFrame.contentWindow) {
-				top.document.body.style.cursor = cursorName;
-				if (top.ICEcoder.content.contentWindow.document.body) {top.ICEcoder.content.contentWindow.document.body.style.cursor = cursorName};
-				if (top.ICEcoder.filesFrame.contentWindow.document.body) {top.ICEcoder.filesFrame.contentWindow.document.body.style.cursor = cursorName};
-			}
-		}
-	},
-
-	// Show or hide a server message
-	serverMessage: function(message) {
-		var serverMessage;
-
-		serverMessage =	document.getElementById('serverMessage');
-		if (message) {
-			serverMessage.innerHTML = message;
-			serverMessage.style.display = "inline-block";
-		} else {
-			setTimeout(function() {serverMessage.style.display = "none"},200);
-		}
-		serverMessage.style.opacity = message ? 1 : 0;
-	},
-
-	// Show a CSS color block next to our text cursor
-	cssColorPreview: function() {
-		var cM, string, rx, match, oldBlock, newBlock;
-
-		cM = ICEcoder.getcMInstance();
-		string = cM.getLine(cM.getCursor().line);
-		rx = /(#[\da-f]{3}(?:[\da-f]{3})?\b|\b(?:rgb|hsl)a?\([\s\d%,.-]+\)|\b[a-z]+\b)/gi;
-
-		while((match = rx.exec(string)) && cM.getCursor().ch > match.index+match[0].length);
-
-		oldBlock = top.document.getElementById('content').contentWindow.document.getElementById('cssColor');
-		if (oldBlock) {oldBlock.parentNode.removeChild(oldBlock)};
-		if (top.ICEcoder.codeAssist && top.ICEcoder.caretLocType=="CSS") {
-			newBlock = top.document.createElement("div");
-			newBlock.id = "cssColor";
-			newBlock.style.position = "absolute";
-			newBlock.style.display = "block";
-			newBlock.style.width = newBlock.style.height = "20px";
-			newBlock.style.zIndex = "1000";
-			newBlock.style.background = match ? match[0] : '';
-			if (newBlock.style.backgroundColor=="") {newBlock.style.display = "none"};
-			top.document.getElementById('header').appendChild(newBlock);
-			cM.addWidget(cM.getCursor(), top.document.getElementById('cssColor'), true);
-		}
-	},
-
-	// Change opacity of the file manager icons on demand
-	fMIconVis: function(icon, vis) {
-		var i;
-
-		if (i = top.document.getElementById(icon)) {
-			i.style.opacity = vis;
-		}
-	},
-
-	// Check if a file is already open
-	isOpen: function(file) {
-		var i;
-
-		file = file.replace(/\|/g, "/").replace(top.docRoot+top.iceRoot,"");
-		i = top.ICEcoder.openFiles.indexOf(file);
-		return i!=-1 ? i : false;
-	},
-
-	// Show JS Hint errors
-	updateHints: function() {
-		var cM;
-
-		if ("undefined" != typeof JSHINT && top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1].indexOf('.js')>-1) {
-			cM = ICEcoder.getcMInstance();
-			cM.operation(function(){
-				var widgets = top.ICEcoder['cM'+top.ICEcoder.cMInstances[top.ICEcoder.selectedTab-1]+'widgets'];
-				for (var i=0; i<widgets.length; ++i) {
-					cM.removeLineWidget(widgets[i]);
-				}
-				widgets.length = 0;
-
-				JSHINT(cM.getValue());
-				for (var i=0; i<JSHINT.errors.length; ++i) {
-					var err = JSHINT.errors[i];
-					if (!err) continue;
-					var msg = document.createElement("div");
-					var icon = msg.appendChild(document.createElement("span"));
-					icon.innerHTML = "!!";
-					icon.className = "lint-error-icon";
-					msg.appendChild(document.createTextNode(err.reason));
-					msg.className = "lint-error";
-					widgets.push(cM.addLineWidget(err.line-1, msg, {coverGutter: false, noHScroll: true}));
-				}
-			});
-			var info = cM.getScrollInfo();
-			var after = cM.charCoords({line: cM.getCursor().line+1, ch: 0}, "local").top;
-			if (info.top + info.clientHeight < after) {
-				cM.scrollTo(null, after - info.clientHeight+3);
-			}
-		}
-	},
-
-// ==============
-// SYSTEM
-// ==============
-
-	// Start running plugin intervals according to given specifics
-	startPluginIntervals: function(plugRef,plugURL,plugTarget,plugTimer) {
-		top.ICEcoder['plugTimer'+plugRef] = 
-		// This window instances
-			["_parent","_top","_self",""].indexOf(plugTarget) > -1
-			? top.ICEcoder['plugTimer'+plugRef] = setInterval('window.location=\''+plugURL+'\'',plugTimer*1000*60)
-		// fileControl iframe instances
-			: plugTarget.indexOf("fileControl") == 0
-			? top.ICEcoder['plugTimer'+plugRef] = setInterval(function() {
-				top.ICEcoder.serverQueue("add",plugURL);top.ICEcoder.serverMessage(plugTarget.split(":")[1]);
-				},plugTimer*1000*60)
-		// _blank or named target window instances
-			: top.ICEcoder['plugTimer'+plugRef] = setInterval('window.open(\''+plugURL+'\',\''+plugTarget+'\')',plugTimer*1000*60);
-
-		// push the plugin ref into our array
-		top.ICEcoder.pluginIntervalRefs.push(plugRef);
-	},
-
-	// Turning on/off the Code Assist
-	codeAssistToggle: function() {
-		var cM;
-
-		cM = ICEcoder.getcMInstance();
-		top.ICEcoder.codeAssist = !top.ICEcoder.codeAssist;
-		top.ICEcoder.cssColorPreview();
-		cM.focus();
-
-		if (!top.ICEcoder.codeAssist) {
-			for (i=0;i<top.ICEcoder.cMInstances.length;i++) {
-				cM = top.ICEcoder.content.contentWindow['cM'+top.ICEcoder.cMInstances[i]];
-				cM.operation(function(){
-					var widgets = top.ICEcoder['cM'+top.ICEcoder.cMInstances[i]+'widgets'];
-					for (var j=0; j<widgets.length; ++j) {
-						cM.removeLineWidget(widgets[j]);
-					}
-					widgets.length = 0;
-				});
-			}
-		} else {
-			top.ICEcoder.updateHints();
-		}
-	},
-
-	// Queue items up for processing in turn
-	serverQueue: function(action,item) {
-		var cM,nextSaveID,txtArea,topSaveID,element;
-
-		cM = ICEcoder.getcMInstance();
-		// Firstly, work out how many saves we have to carry out
-		nextSaveID=0;
-		for (var i=0;i<ICEcoder.serverQueueItems.length;i++) {
-			if (ICEcoder.serverQueueItems[i].indexOf('action=save')>0) {
-				nextSaveID++;
-			}
-		}
-		nextSaveID++;
-
-		// Add to end of array or remove from beginning on demand, plus add or remove if necessary
-		if (action=="add") {
-			ICEcoder.serverQueueItems.push(item);
-			if (item.indexOf('action=save')>0) {
-				txtArea = document.createElement('textarea');
-				txtArea.setAttribute('id', 'saveTemp'+nextSaveID);
-				document.body.appendChild(txtArea);
-				document.getElementById('saveTemp'+nextSaveID).value = cM.getValue();
-			}
-		} else if (action=="del") {
-			if (ICEcoder.serverQueueItems[0] && ICEcoder.serverQueueItems[0].indexOf('action=save')>0) {
-				topSaveID = nextSaveID-1;
-				for (var i=1;i<topSaveID;i++) {
-					document.getElementById('saveTemp'+i).value = document.getElementById('saveTemp'+(i+1)).value;
-				}
-				element = document.getElementById('saveTemp'+topSaveID);
-				element.parentNode.removeChild(element);
-			}
-			ICEcoder.serverQueueItems.splice(0,1);
-		}
-
-		// If we've just removed from the array and there's another action queued up, or we're triggering for the first time
-		// then do the next requested process, stored at array pos 0
-		if (action=="del" && ICEcoder.serverQueueItems.length>=1 || ICEcoder.serverQueueItems.length==1) {
-			setTimeout(function() {top.ICEcoder.filesFrame.contentWindow.frames['fileControl'].location.href=ICEcoder.serverQueueItems[0]},1);
-		}
-	},
-
-	// Cancel all actions on pressing Esc in non content areas
-	cancelAllActions: function() {
-		// Stop whatever the parent may be loading and clear tasks other than the current one
-		window.stop();
-		if (ICEcoder.serverQueueItems.length>0) {
-			ICEcoder.serverQueueItems.splice(1,ICEcoder.serverQueueItems.length);
-		}
-		top.ICEcoder.showHide('hide',top.document.getElementById('loadingMask'));
-		top.ICEcoder.serverMessage('<b style="color: #d00">Cancelled tasks</b>');
-		setTimeout(function() {top.ICEcoder.serverMessage();},2000);
-	},
-
-	// Set the current previousFiles in the settings file
-	setPreviousFiles: function() {
-		var previousFiles;
-
-		previousFiles = top.ICEcoder.openFiles.join(',').replace(/\//g,"|").replace(/(\|\[NEW\])|(,\|\[NEW\])/g,"").replace(/(^,)|(,$)/g,"");
-		if (previousFiles=="") {previousFiles="CLEAR"};
-		// Then send through to the settings page to update setting
-		top.ICEcoder.serverQueue("add","lib/settings.php?saveFiles="+previousFiles);
-	},
-
-	// Opens the last files we had open
-	autoOpenFiles: function() {
-		for (var i=0;i<top.ICEcoder.previousFiles.length;i++) {
-			top.ICEcoder.rightClickedFile=top.ICEcoder.thisFileFolderLink=top.ICEcoder.previousFiles[i].replace('|','/');
-			top.ICEcoder.thisFileFolderType='file';
-			top.ICEcoder.openFile();
-		}
-	},
-
-	// Show the settings screen
-	settingsScreen: function(hide) {
-		if (!hide) {
-			top.document.getElementById('mediaContainer').innerHTML = '<iframe src="lib/settings-screen.php" class="whiteGlow" style="width: 970px; height: 600px"></iframe>';
-		}
-		top.ICEcoder.showHide(hide?'hide':'show',top.document.getElementById('blackMask'));
-	},
-
-	// Show the help screen
-	helpScreen: function() {
-		top.document.getElementById('mediaContainer').innerHTML = '<iframe src="lib/help.php" class="whiteGlow" style="width: 400px; height: 500px"></iframe>';
-		top.ICEcoder.showHide('show',top.document.getElementById('blackMask'));
-	},
-
-	// Show the properties screen
-	propertiesScreen: function(fileName) {
-		top.document.getElementById('mediaContainer').innerHTML = '<iframe src="lib/properties.php?fileName='+fileName.replace(/\//g,"|")+'" class="whiteGlow" style="width: 660px; height: 330px"></iframe>';
-		top.ICEcoder.showHide('show',top.document.getElementById('blackMask'));
-	},
-
-	// Update the settings used when we make a change to them
-	useNewSettings: function(themeURL,tabsIndent,codeAssist,lockedNav,visibleTabs,lineWrapping,tabWidth,refreshFM) {
-		var styleNode, strCSS, cMCSS, activeLineBG;
-
-		// Add new stylesheet for selected theme
-		top.ICEcoder.theme = themeURL.slice(themeURL.lastIndexOf("/")+1,themeURL.lastIndexOf("."));
-		if (top.ICEcoder.theme=="editor") {top.ICEcoder.theme="icecoder"};
-		styleNode = document.createElement('link');
-		styleNode.setAttribute('rel', 'stylesheet');
-		styleNode.setAttribute('type', 'text/css');
-		styleNode.setAttribute('href', themeURL);
-		top.ICEcoder.content.contentWindow.document.getElementsByTagName('head')[0].appendChild(styleNode);
-		activeLineBG = ["eclipse","elegant","neat"].indexOf(top.ICEcoder.theme)>-1 ? "#ccc": "#000";
-		top.ICEcoder.switchTab(top.ICEcoder.selectedTab);
-
-		// Tabs indent setting
-		top.ICEcoder.tabsIndent = tabsIndent;
-
-		// Check/uncheck Code Assist setting
-		top.document.getElementById('codeAssist').checked = codeAssist;
-
-		// Unlock/lock the file manager
-		if (lockedNav != top.ICEcoder.lockedNav) {top.ICEcoder.lockUnlockNav()};
-		if (!lockedNav) {
-			ICEcoder.changeFilesW('contract'); 
-			top.document.getElementById('fileMenu').style.display='none';
-		}
-
-		cMCSS = ICEcoder.content.contentWindow.document.styleSheets[2];
-		strCSS = cMCSS.rules ? 'rules' : 'cssRules';
-		cMCSS[strCSS][4].style['content'] = visibleTabs ? '"\\21e5"' : '" "';
-		cMCSS[strCSS][2].style.cssText = "background: " + activeLineBG + " !important";
-
-		top.ICEcoder.lineWrapping = lineWrapping;
-		top.ICEcoder.tabWidth = tabWidth;
-		for (var i=0;i<ICEcoder.cMInstances.length;i++) {
-			ICEcoder.content.contentWindow['cM'+ICEcoder.cMInstances[i]].setOption("lineWrapping", top.ICEcoder.lineWrapping);
-			ICEcoder.content.contentWindow['cM'+ICEcoder.cMInstances[i]].setOption("indentUnit", top.ICEcoder.tabWidth);
-			ICEcoder.content.contentWindow['cM'+ICEcoder.cMInstances[i]].setOption("tabSize", top.ICEcoder.tabWidth);
-		}
-
-		// Finally, refresh the file manager if we need to
-		if (refreshFM) {top.ICEcoder.refreshFileManager()};
-	},
-
-	// Update and show/hide found results display?
-	updateResultsDisplay: function(showHide) {
-		ICEcoder.findReplace('find',true,false);
-		document.getElementById('results').style.display = showHide=="show" ? 'inline-block' : 'none';
-	},
-
-	// Show file & folder count in server info screen
-	updateFileFolderCount: function() {
-		var fileText, dirText, unitSize, unitText, dContainer;
-
-		dirText = top.ICEcoder.dirCount > 1 ? "folders" : "folder";
-		fileText = top.ICEcoder.fileCount > 1 ? "files" : "file";
-		// Change into kilobytes
-		unitSize = Math.ceil(top.ICEcoder.fileBytes/1024);
-		unitText = "kb";
-		// Maybe we should show in megabytes?
-		if (unitSize >= 1024) {
-			unitSize = (unitSize / 1024).toFixed(2);
-			unitText = "mb";
-		}
-		// Update the display
-		dContainer = top.ICEcoder.content.contentWindow.document.getElementById('fileFolderCounts');
-		if (dContainer) {
-			dContainer.innerHTML = top.ICEcoder.fileCount+" "+fileText+", "+top.ICEcoder.dirCount+" "+dirText+"<br>~ "+unitSize+" "+unitText;
-		}
-	},
-
-	// Toggle full screen on/off
-	fullScreenSwitcher: function() {
-		// Future use
-		if ("undefined" != typeof document.cancelFullScreen) {
-			document.fullScreen ? document.cancelFullScreen() : document.body.requestFullScreen();
-		// Moz specific
-		} else if ("undefined" != typeof document.mozCancelFullScreen) {
-			document.mozFullScreen ? document.mozCancelFullScreen() : document.body.mozRequestFullScreen();
-		// Chrome specific
-		} else if ("undefined" != typeof document.webkitCancelFullScreen) {
-			document.webkitIsFullScreen ? document.webkitCancelFullScreen() : document.body.webkitRequestFullScreen(Element.ALLOW_KEYBOARD_INPUT);
-		}
-	},
-
-	// Pass target file/folder to Zip It!
-	zipIt: function(tgt) {
-		tgt=tgt.replace(/\//g,"|");
-		top.ICEcoder.filesFrame.contentWindow.frames['fileControl'].location.href="plugins/zip-it/index.php?zip="+tgt;
-	},
-
-	// Tab dragging start
-	handleDragStart: function(e) {
-		this.style.opacity = '0.2';
-		ICEcoder.dragSrcEl = this;
-		e.dataTransfer.effectAllowed = 'move';
-		e.dataTransfer.setData('text/html', this.innerHTML);
-	},
-
-	// Tab dragging over tabs
-	handleDragOver: function(e) {
-		if (e.preventDefault) {e.preventDefault()}
-		e.dataTransfer.dropEffect = 'move';
-		return false;
-	},
-
-	// Tab dropping on target
-	handleDrop: function(e) {
-		if (e.stopPropagation) {e.stopPropagation()}
-		if (ICEcoder.dragSrcEl != this) {
-			ICEcoder.dragSrcEl.innerHTML = this.innerHTML.split(" ")[0] + ICEcoder.dragSrcEl.innerHTML.substr(ICEcoder.dragSrcEl.innerHTML.indexOf(" "));
-			this.innerHTML = e.dataTransfer.getData('text/html').split(" ")[0] + this.innerHTML.substr(this.innerHTML.indexOf(" "));
-			var dragID = ICEcoder.dragSrcEl.id.substr(3)*1;
-			var dropID = this.id.substr(3)*1;
-			if(dragID==top.ICEcoder.selectedTab) {
-				var a; // array value
-				var b = dragID-1;
-				var c = dropID-1;
-
-				// Swap values for switched tabs in these arrays
-				a = [ICEcoder.changedContent, ICEcoder.openFiles, ICEcoder.openFileMDTs, ICEcoder.cMInstances];
-				for (var i=0;i<a.length;i++) {
-					a[i][b]=[a[i][c],a[i][c]=a[i][b]][0];
-				}
-
-				top.ICEcoder.switchTab(dropID);
-			}
-		}
-		return false;
-	},
-
-	// Tab drag ending
-	handleDragEnd: function(e) {
-		this.style.opacity = '1';
-	},
-
-	// Change permissions on a file/folder
-	chmod: function(file,perms) {
-		top.ICEcoder.showHide('hide',top.document.getElementById('blackMask'));
-		top.ICEcoder.serverQueue("add","lib/file-control.php?action=perms&file="+file.replace(top.iceRoot,"")+"&perms="+perms);
-		top.ICEcoder.serverMessage('<b>chMod '+perms+' on </b><br>'+file.replace(top.iceRoot,""));
-	},
-
-	// Logout of ICEcoder
-	logout: function() {
-		window.location = window.location + "?logout";
-	},
-
-	// Show a message
-	message: function(msg) {
-		alert(msg);
-	},
-
-	// Ask for confirmation
-	ask: function(question) {
-		return confirm(question);
-	},
-
-	// Get the users input
-	getInput: function(question,defaultValue) {
-		return prompt(question,defaultValue);
-	},
-
-// ==============
-// TABS
-// ==============
-
-	// Change tabs by switching visibility of instances
-	switchTab: function(newTab,noFocus) {
-		var cM;
-
-		// Identify tab that's currently selected & get the instance
-		ICEcoder.selectedTab = newTab;
-		cM = ICEcoder.getcMInstance();
-
-		if (cM) {
-			// Switch mode to HTML, PHP, CSS etc
-			ICEcoder.switchMode();
-
-			// Set all cM instances to be hidden, then make our selected instance visible
-			for (var i=0;i<ICEcoder.cMInstances.length;i++) {
-				ICEcoder.content.contentWindow['cM'+ICEcoder.cMInstances[i]].getWrapperElement().style.display = "none";
-			}
-			cM.setOption('theme',top.ICEcoder.theme);
-			cM.getWrapperElement().style.display = "block";
-
-			// Focus on & refresh our selected instance
-			if (!noFocus) {cM.focus();}
-			cM.refresh();
-
-			// Highlight the selected tab
-			ICEcoder.redoTabHighlight(ICEcoder.selectedTab);
-
-			// Redo our find display
-			top.ICEcoder.findMode = false;
-			ICEcoder.findReplace('find',true,false);
-
-			// Rerun JS Hint
-			if (top.ICEcoder.codeAssist) {top.ICEcoder.updateHints()};
-
-			// Finally, update the cursor display
-			top.ICEcoder.getCaretPosition();
-			top.ICEcoder.updateCharDisplay();
-		}
-	},
-
-	// Starts a new file by setting a few vars & creating a new cM instance
-	newTab: function() {
-		var cM;
-
-		ICEcoder.cMInstances.push(ICEcoder.nextcMInstance);
-		ICEcoder.selectedTab = ICEcoder.cMInstances.length;
-		ICEcoder.showHide('show',ICEcoder.content);
-		ICEcoder.content.contentWindow.createNewCMInstance(ICEcoder.nextcMInstance);
-		ICEcoder.setLayout();
-
-		ICEcoder.thisFileFolderType='file';
-		ICEcoder.thisFileFolderLink='/[NEW]';
-		ICEcoder.openFile();
-
-		cM = ICEcoder.getcMInstance('new');
-		ICEcoder.switchTab(ICEcoder.openFiles.length);
-
-		cM.removeLineClass(ICEcoder['cMActiveLine'+ICEcoder.selectedTab], "background");
-		ICEcoder['cMActiveLine'+ICEcoder.selectedTab] = cM.addLineClass(0, "background", "cm-s-activeLine");
-		ICEcoder.nextcMInstance++;
-	},
-
-	// Create a new tab for a file
-	createNewTab: function() {
-		var closeTabLink, fileName;
-
-		// Push new file into array
-		top.ICEcoder.openFiles.push(top.ICEcoder.shortURL);
-
-		// Setup a new tab
-		closeTabLink = '<a nohref onClick="top.ICEcoder.closeTab('+(top.ICEcoder.openFiles.length)+')"><img src="images/nav-close.gif" id="closeTabButton'+(top.ICEcoder.openFiles.length)+'" class="closeTab" onMouseOver="prevBG=this.style.backgroundColor;this.style.backgroundColor=\'#333\'" onMouseOut="this.style.backgroundColor=prevBG"></a>';
-		top.document.getElementById('tab'+(top.ICEcoder.openFiles.length)).style.display = "inline-block";
-		fileName = top.ICEcoder.openFiles[top.ICEcoder.openFiles.length-1];
-		top.document.getElementById('tab'+(top.ICEcoder.openFiles.length)).innerHTML = closeTabLink + " " + fileName.slice(fileName.lastIndexOf("/")).replace(/\//,"");
-		top.document.getElementById('tab'+(top.ICEcoder.openFiles.length)).title = top.ICEcoder.openFiles[top.ICEcoder.openFiles.length-1].replace(/\//,"") + "/";
-
-		// Set the widths
-		top.ICEcoder.setTabWidths();
-
-		// Highlight it and state it's selected
-		top.ICEcoder.redoTabHighlight(top.ICEcoder.openFiles.length);
-		top.ICEcoder.selectedTab=top.ICEcoder.openFiles.length;
-
-		// Add a new value ready to indicate if this content has been changed
-		top.ICEcoder.changedContent.push(0);
-
-		top.ICEcoder.setPreviousFiles();
-	},
-
-	// Cycle to next tab
-	nextTab: function() {
-		var goToTab;
-
-		goToTab = top.ICEcoder.selectedTab+1 <= top.ICEcoder.openFiles.length ? top.ICEcoder.selectedTab+1 : 1;
-		top.ICEcoder.switchTab(goToTab,'noFocus');
-	},
-
-	// Cycle to next tab
-	previousTab: function() {
-		var goToTab;
-
-		goToTab = top.ICEcoder.selectedTab-1 >= 1 ? top.ICEcoder.selectedTab-1 : top.ICEcoder.openFiles.length;
-		top.ICEcoder.switchTab(goToTab,'noFocus');
-	},
-
-	// Create a new tab for a file
-	renameTab: function(tabNum,newName) {
-		var closeTabLink, fileName;
-
-		// Push new file into array
-		top.ICEcoder.openFiles[tabNum-1] = newName;
-
-		// Setup a new tab
-		closeTabLink = '<a nohref onClick="parent.ICEcoder.closeTab('+tabNum+')"><img src="images/nav-close.gif" id="closeTabButton'+tabNum+'" class="closeTab" onMouseOver="prevBG=this.style.backgroundColor;this.style.backgroundColor=\'#333\'" onMouseOut="this.style.backgroundColor=prevBG"></a>';
-		fileName = top.ICEcoder.openFiles[tabNum-1];
-		top.document.getElementById('tab'+tabNum).innerHTML = closeTabLink + " " + fileName.slice(fileName.lastIndexOf("/")).replace(/\//,"");
-		top.document.getElementById('tab'+tabNum).title = top.ICEcoder.openFiles[tabNum-1].replace(/\//,"") + "/";
-	},
-
-	// Reset all tabs to be without a highlight and then highlight the selected
-	redoTabHighlight: function(selectedTab) {
-		var cM, bgVPos, tColor, fileLink;
-
-		cM = ICEcoder.getcMInstance();
-		for(var i=1;i<=ICEcoder.changedContent.length;i++) {
-			if (document.getElementById('closeTabButton'+i)) {
-				document.getElementById('closeTabButton'+i).style.backgroundColor = ICEcoder.changedContent[i-1]==1
-				? "#b00" : "rgba(255,255,255,0.3)";
-			}
-			tColor = i==selectedTab ? "#000" : "#fff";
-			if ("undefined" != typeof top.ICEcoder.openFiles[i-1] && top.ICEcoder.openFiles[i-1] != "/[NEW]") {
-				fileLink = top.ICEcoder.filesFrame.contentWindow.document.getElementById(top.ICEcoder.openFiles[i-1].replace(/\//g,"|"));
-				if (fileLink) {fileLink.style.backgroundColor = i==selectedTab ? "#49d" : "rgba(255,255,255,0.15)";};
-			}
-			document.getElementById('tab'+i).style.color = tColor;
-			bgVPos = i==selectedTab ? -22 : 0;
-			document.getElementById('tab'+i).style.backgroundPosition = "0 "+bgVPos+"px";
-		}
-		top.ICEcoder.fMIconVis('fMSave',ICEcoder.changedContent[selectedTab-1]==1 ? 1 : 0.3);
-	},
-
-	// Close the tab upon request
-	closeTab: function(closeTabNum) {
-		var cM, okToRemove, closeFileName;
-		cM = ICEcoder.getcMInstance();
-		okToRemove = true;
-		if (ICEcoder.changedContent[closeTabNum-1]==1) {
-			okToRemove = top.ICEcoder.ask('You have made changes.\n\nAre you sure you want to close without saving?');
-		}
-
-		if (okToRemove) {
-			// Get the filename of tab we're closing
-			closeFileName = top.ICEcoder.openFiles[closeTabNum-1];
-
-			// recursively copy over all tabs & data from the tab to the right, if there is one
-			for (var i=closeTabNum;i<ICEcoder.openFiles.length;i++) {
-				top.document.getElementById('tab'+i).innerHTML = top.document.getElementById('tab'+(i+1)).innerHTML;
-				top.document.getElementById('tab'+i).title = top.document.getElementById('tab'+(i+1)).title;
-				ICEcoder.openFiles[i-1] = ICEcoder.openFiles[i];
-				ICEcoder.openFileMDTs[i-1] = ICEcoder.openFileMDTs[i];
-
-				// reduce the tab reference number on the closeTab link by 1
-				top.document.getElementById('tab'+i).innerHTML = top.document.getElementById('tab'+i).innerHTML.replace(("closeTab("+(i+1)+")"),"closeTab("+i+")").replace(("closeTabButton"+(i+1)),"closeTabButton"+i);
-			}
-			// hide the instance we're closing by setting the hide class and removing from the array
-			ICEcoder.content.contentWindow['cM'+top.ICEcoder.cMInstances[closeTabNum-1]].getWrapperElement().style.display = "none";
-			top.ICEcoder.cMInstances.splice(closeTabNum-1,1);
-			// clear the rightmost tab (or only one left in a 1 tab scenario) & remove from the array
-			top.document.getElementById('tab'+ICEcoder.openFiles.length).style.display = "none";
-			top.document.getElementById('tab'+ICEcoder.openFiles.length).innerHTML = "";
-			top.document.getElementById('tab'+ICEcoder.openFiles.length).title = "";
-			ICEcoder.openFiles.pop();
-			ICEcoder.openFileMDTs.pop();
-			// If we're closing the selected tab, determin the new selectedTab number, reduced by 1 if we have some tabs, 0 for a reset state
-			if (ICEcoder.selectedTab==closeTabNum) {
-				ICEcoder.openFiles.length>0 ? ICEcoder.selectedTab-=1 : ICEcoder.selectedTab = 0;
-			}
-			if (ICEcoder.openFiles.length>0 && ICEcoder.selectedTab==0) {ICEcoder.selectedTab=1};
-
-			// grey out the view icon
-			if (ICEcoder.openFiles.length==0) {
-				top.ICEcoder.fMIconVis('fMView',0.3);
-			} else {
-				// Switch the mode & the tab
-				ICEcoder.switchMode();
-				ICEcoder.switchTab(ICEcoder.selectedTab);
-			}
-			// Highlight the selected tab after splicing the change state out of the array
-			top.ICEcoder.changedContent.splice(closeTabNum-1,1);
-			top.parent.ICEcoder.redoTabHighlight(ICEcoder.selectedTab);
-
-			// Remove any highlighting from the file manager
-			top.ICEcoder.selectDeselectFile('deselect',top.ICEcoder.filesFrame.contentWindow.document.getElementById(closeFileName.replace(/\//g,"|")));
-
-			top.ICEcoder.setPreviousFiles();
-		}
-		// Lastly, stop it from trying to also switch tab
-		top.ICEcoder.canSwitchTabs=false;
-		// and set the widths
-		top.ICEcoder.setTabWidths();
-	},
-
-	// Close all tabs
-	closeAllTabs: function() {
-		for (var i=top.ICEcoder.cMInstances.length; i>0; i--) {
-			top.ICEcoder.closeTab(i);
-		}
-	},
-
-	// Set the tabs width
-	setTabWidths: function() {
-		var availWidth, tabWidth, thisWidth;
-
-		availWidth = parseInt(top.ICEcoder.content.style.width,10)-41-24-10; // - left margin - new tab - right margin
-		avgWidth = (availWidth/top.ICEcoder.openFiles.length)-18;
-		
-		for (var i=0;i<top.ICEcoder.openFiles.length;i++) {
-			thisWidth = parseInt(avgWidth*i,10) - parseInt(avgWidth*(i-1),10);
-			tabWidth = top.ICEcoder.openFiles.length*(150+18) > availWidth ? thisWidth : 150;
-			top.document.getElementById('tab'+(i+1)).style.width = tabWidth + "px";
-		}
-	},
-
-// ==============
-// UI
-// ==============
-
-	// Detect keys/combos plus identify our area and set the vars, perform actions
-	interceptKeys: function(area, evt) {
-		var key;
-
-		key = evt.keyCode ? evt.keyCode : evt.which ? evt.which : evt.charCode;
-
-		// DEL (Delete file)
-		if (key==46 && area == "files") {
-			top.ICEcoder.delKeyDown = true;
-			top.ICEcoder.deleteFile();
-	        	return false;
-
-		// CTRL key down
-       		} else if(key==17) {
-			top.ICEcoder.ctrlKeyDown = true;
-	        	return false;
-
-		// Shift key down
-       		} else if(key==16) {
-			top.ICEcoder.shiftKeyDown = true;
-	        	return false;
-
-		// CTRL+F (Find)
-		} else if(key==70 && top.ICEcoder.ctrlKeyDown==true) {
-			top.document.getElementById('find').focus();
-			top.ICEcoder.ctrlKeyDown = false;
-	        	return false;
-
-		// CTRL+G (Go to line)
-		} else if(key==71 && top.ICEcoder.ctrlKeyDown==true) {
-			top.document.getElementById('goToLineNo').focus();
-			top.ICEcoder.ctrlKeyDown = false;
-	        	return false;
-
-		// CTRL+I (Get info)
-		} else if(key==73 && top.ICEcoder.ctrlKeyDown==true && area == "content") {
-			var searchPrefix = "";
-			if (top.ICEcoder.caretLocType!="Content") {
-				searchPrefix = top.ICEcoder.caretLocType.toLowerCase()+" ";
-			}
-			window.open("http://www.google.com/#output=search&q="+searchPrefix+top.ICEcoder.getcMInstance().getSelection());
-			top.ICEcoder.ctrlKeyDown = false;
-	        	return false;
-
-		// CTRL+right arrow (Next tab)
-		} else if(key==39 && top.ICEcoder.ctrlKeyDown==true && area!="content") {
-			top.ICEcoder.nextTab();
-	        	return false;
-
-		// CTRL+left arrow (Previous tab)
-		} else if(key==37 && top.ICEcoder.ctrlKeyDown==true && area!="content") {
-			top.ICEcoder.previousTab();
-	        	return false;
-
-		// CTRL+up arrow (Move line up)
-		} else if(key==38 && top.ICEcoder.ctrlKeyDown==true && area=="content") {
-			top.ICEcoder.moveLine('up');
-	        	return false;
-
-		// CTRL+down arrow (Move line down)
-		} else if(key==40 && top.ICEcoder.ctrlKeyDown==true && area=="content") {
-			top.ICEcoder.moveLine('down');
-	        	return false;
-
-		// CTRL+numeric plus (New tab)
-		} else if(key==107 && top.ICEcoder.ctrlKeyDown==true) {
-			top.ICEcoder.newTab();
-	        	return false;
-
-		// CTRL+numeric minus (Close tab)
-		} else if(key==109 && top.ICEcoder.ctrlKeyDown==true) {
-			top.ICEcoder.closeTab(top.ICEcoder.selectedTab);
-	        	return false;
-
-		// CTRL+S (Save), CTRL+Shift+S (Save As)
-		} else if(key==83 && top.ICEcoder.ctrlKeyDown==true) {
-			if(top.ICEcoder.shiftKeyDown==true) {
-				top.ICEcoder.saveFile('saveAs');
-				top.ICEcoder.shiftKeyDown = false;
-			} else {
-				top.ICEcoder.saveFile();
-			}
-			top.ICEcoder.stickyTabMaybe = true;
-	        	return false;
-
-		// CTRL+Enter (Open Webpage)
-		} else if(key==13 && top.ICEcoder.ctrlKeyDown==true && top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1] != "/[NEW]") {
-			if (top.ICEcoder.stickyTabMaybe) {
-				top.ICEcoder.stickyTab = window.open(top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1],"stickyTab");
-			} else {
-				window.open(top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1]);
-			}
-			top.ICEcoder.ctrlKeyDown = false;
-	        	return false;
-
-		// CTRL+Space (Show snippet)
-		} else if(key==32 && top.ICEcoder.ctrlKeyDown==true && area=="content") {
-			top.ICEcoder.addSnippet();
-	        	return false;
-
-		// ESC in content area (Comment/Uncomment line)
-       		} else if(key==27 && area == "content") {
-			top.ICEcoder.lineCommentToggle();
-	        	return false;
-
-		// ESC not in content area (Cancel all actions)
-       		} else if(key==27 && area != "content") {
-			top.ICEcoder.cancelAllActions();
-	        	return false;
-
-		// Any other key
-		} else {
-	        	return key;
-        	}
-	},
-
-	// Reset the state of keys back to the normal state
-	resetKeys: function(evt) {
-		var key;
-
-		key = evt.keyCode ? evt.keyCode : evt.which ? evt.which : evt.charCode;
-
-		if (key==17) {top.ICEcoder.ctrlKeyDown = false; top.ICEcoder.stickyTabMaybe = false}
-		else if (key==16) {top.ICEcoder.shiftKeyDown = false}
-		else if (key==46) {top.ICEcoder.delKeyDown = false}
-	}, 
-
-	// Add snippet panel below line
-	addSnippet: function() {
-		var cM, lineNo, whiteSpace, content;
-
-		if (top.ICEcoder.snippetLine!==false) {
-			top.ICEcoder.removeSnippet();
-		}
-
-		cM = ICEcoder.getcMInstance();
-		lineNo = cM.getCursor().line;
-		whiteSpace = cM.getLine(lineNo).length - cM.getLine(lineNo).replace(/^\s\s*/, '').length;
-		content = cM.getLine(lineNo).slice(whiteSpace);
-		if (content.slice(0,2)=="f ") {
-			top.ICEcoder.doSnippet('f ','function VAR() {\nINDENT\tCURSOR\nINDENT}');
-		} else if (content.slice(0,2)=="if") {
-			top.ICEcoder.doSnippet('if','if (CURSOR) {\nINDENT\t\nINDENT}');
-		} else if (content.slice(0,3)=="for") {
-			top.ICEcoder.doSnippet('for','for (var i=0; i<CURSOR; i++) {\nINDENT\t\nINDENT}');
-		} else {
-			cM.operation(function(){
-				var msg = document.createElement("iframe");
-				msg.src = "lib/snippet-display.php";
-				msg.className = "snippetFrame";
-				top.ICEcoder.snippetLine = cM.addLineWidget(cM.getCursor().line, msg, {coverGutter: false, noHScroll: true});
-			});
-		}
-	},
-
-	// Action a snippet
-	doSnippet: function(tgtString,replaceString) {
-		var cM, lineNo, lineContents, remainder, strPos, replacedLine, whiteSpace, curPos, sPos, lineNoCount;
-
-		cM = top.ICEcoder.getcMInstance();
-		lineNo = cM.getCursor().line;
-		lineContents = cM.getLine(lineNo);
-		if (lineContents.indexOf(tgtString)>-1) {
-			remainder = cM.getLine(lineNo);
-			strPos = remainder.indexOf(tgtString);
-			remainder = remainder.slice(remainder.indexOf(tgtString)+tgtString.length);
-			replaceString = replaceString.replace(/VAR/g,remainder);
-			replacedLine = cM.getLine(lineNo).slice(0,strPos);
-			whiteSpace = cM.getLine(lineNo).length - cM.getLine(lineNo).replace(/^\s\s*/, '').length;
-			whiteSpace = cM.getLine(lineNo).slice(0,whiteSpace);
-			replaceString = replaceString.replace(/INDENT/g,whiteSpace);
-			replacedLine += replaceString;
-			curPos = replacedLine.indexOf("CURSOR");
-			sPos = 0;
-			lineNoCount = lineNo;
-			for (i=0;i<replacedLine.length;i++) {
-				if (replacedLine.indexOf("\n",sPos)<replacedLine.indexOf("CURSOR")) {
-					sPos = replacedLine.indexOf("\n",sPos)+1;
-					lineNoCount = lineNoCount+1;
-				}
-			}
-			cM.setLine(lineNo, replacedLine.replace("CURSOR",""));
-			cM.setCursor(lineNoCount,curPos);
-			cM.focus();
-			top.ICEcoder.removeSnippet();
-		}
-	},
-
-	// Remove snippet panel
-	removeSnippet: function() {
-		var cM;
-
-		cM = ICEcoder.getcMInstance();
-		if (top.ICEcoder.snippetLine!==false) {
-			cM.removeLineWidget(top.ICEcoder.snippetLine);
-		}
-		top.ICEcoder.snippetLine = false;
-	}
+var ICEcoder = {
+
+// ==============
+// INIT
+// ==============
+
+	// Define settings
+	filesW: 250,			// Initial width of the files pane
+	minFilesW: 14,			// Min width of the files pane
+	maxFilesW: 250,			// Max width of the files pane
+	selectedTab: 0,			// The tab that's currently selected
+	changedContent: [],		// Binary array to indicate which tabs have changed
+	ctrlKeyDown: false,		// Indicates if CTRL keydown
+	shiftKeyDown: false,		// Indicates if Shift keydown
+	delKeyDown: false,		// Indicates if DEL keydown
+	canSwitchTabs: true,		// Stops switching of tabs when trying to close
+	openFiles: [],			// Array of open file URLs
+	openFileMDTs: [],		// Array of open file modification datetimes
+	cMInstances: [],		// List of CodeMirror instance no's
+	nextcMInstance: 1,		// Next available CodeMirror instance no
+	selectedFiles: [],		// Array of selected files
+	findMode: false,		// States if we're in find/replace mode
+	lockedNav: true, 		// Nav is locked or not
+	htmlTagArray: [],		// Array storing the nest of tags
+	codeAssist: true,		// Assist user with their coding
+	snippetLine: false,		// Line no of snippet, if shown
+	mouseDown: false,		// If the mouse is down or not
+	draggingFilesW: false,		// If we're dragging the file manager width or not
+	serverQueueItems: [],		// Array of URLs to call in order
+	stickyTab: false,		// Target variable for the sticky tab window
+	pluginIntervalRefs: [],		// Array of plugin interval refs
+	dragSrcEl: null,		// Tab element being dragged
+	ready: false,			// Indicates if ICEcoder is ready for action
+
+	// Don't consider these tags as part of nesting as they're singles, JS, PHP or Ruby code blocks
+	tagNestExceptions: ["!DOCTYPE","meta","link","img","br","hr","input","script","?php","?","%"],
+
+	// Set our aliases
+	initAliases: function() {
+		var aliasArray = ["header","files","account","fmLock","filesFrame","editor","tabsBar","findBar","content","footer","nestValid","nestDisplay","charDisplay"];
+
+		// Create our ID aliases
+		for (var i=0;i<aliasArray.length;i++) {
+			ICEcoder[aliasArray[i]] = top.document.getElementById(aliasArray[i]);
+		}
+	},
+
+	// On load, set the layout and get the nest location
+	init: function() {
+		var screenIcon, sISrc;
+
+		// Set layout & the nest location
+		ICEcoder.setLayout();
+
+		// Hide the loading screen & auto open last files?
+		top.ICEcoder.showHide('hide',top.document.getElementById('loadingMask'));
+		if (top.ICEcoder.openLastFiles) {top.ICEcoder.autoOpenFiles()};
+
+		// Add drag based events to our tabs
+		var tabs = document.querySelectorAll('.tab');
+		[].forEach.call(tabs, function(tab) {
+			// not used: dragenter, dragleave
+			tab.addEventListener('dragstart', ICEcoder.handleDragStart, false);
+			tab.addEventListener('dragover', ICEcoder.handleDragOver, false);
+			tab.addEventListener('drop', ICEcoder.handleDrop, false);
+			tab.addEventListener('dragend', ICEcoder.handleDragEnd, false);
+		});
+		setInterval(ICEcoder.updateNestingIndicator,30);
+
+		// Setup fullscreen detection and change icon
+		screenIcon = top.document.getElementById('screenMode');
+		sISrc = ["images/restored-screen.gif","images/full-screen.gif"];
+		document.addEventListener("fullscreenchange", function () {screenIcon.src = document.fullscreen ? sISrc[0] : sISrc[1];}, false);
+		document.addEventListener("mozfullscreenchange", function () {screenIcon.src = document.mozFullScreen ? sISrc[0] : sISrc[1];}, false);
+		document.addEventListener("webkitfullscreenchange", function () {screenIcon.src = document.webkitIsFullScreen ? sISrc[0] : sISrc[1];}, false);
+
+		top.ICEcoder.ready = true;
+	},
+
+// ==============
+// LAYOUT
+// ==============
+
+	// Set our layout according to the browser size
+	setLayout: function(dontSetEditor) {
+		var winW, winH, headerH, footerH, accountH, tabsBarH, findBarH;
+
+		// Determin width & height available
+		winW = window.innerWidth ? window.innerWidth : document.body.clientWidth;
+		winH = window.innerHeight ? window.innerHeight : document.body.clientHeight;
+
+		// Apply sizes to various elements of the page
+		headerH = 40, footerH = 30, accountH = 50, tabsBarH = 21, findBarH = 28;
+		this.header.style.width = this.tabsBar.style.width = this.findBar.style.width = winW + "px";
+		this.files.style.width = this.editor.style.left = this.filesW + "px";
+		this.account.style.height = this.accountH + "px";
+		this.fmLock.style.marginLeft = (this.filesW-42) + "px";
+		this.filesFrame.style.height = (winH-headerH-accountH-footerH) + "px";
+		top.ICEcoder.setTabWidths();
+
+		// If we need to set the editor sizes
+		if (!dontSetEditor) {
+			this.editor.style.width = ICEcoder.content.style.width = (winW-this.filesW) + "px";
+			ICEcoder.content.style.height = (winH-headerH-footerH-tabsBarH-findBarH) + "px";
+			
+			// Resize the CodeMirror instances to match the window size
+			setTimeout(function(){
+				for (var i=0;i<top.ICEcoder.openFiles.length;i++) {
+				top.ICEcoder.content.contentWindow['cM'+ICEcoder.cMInstances[i]].setSize("100%",top.ICEcoder.content.style.height);
+			}},4);
+		}
+	},
+
+	// Set the width of the file manager on demand
+	changeFilesW: function(expandContract) {
+
+		if (!ICEcoder.lockedNav||(ICEcoder.lockedNav && ICEcoder.filesW==ICEcoder.minFilesW)) {
+			if ("undefined" != typeof ICEcoder.changeFilesInt) {clearInterval(ICEcoder.changeFilesInt)};
+			ICEcoder.changeFilesInt = setInterval(function() {ICEcoder.changeFilesWStep(expandContract)},10);
+		}
+	},
+
+	// Expand/contract the file manager in half-steps
+	changeFilesWStep: function (expandContract) {
+		if (expandContract=="expand") {
+			ICEcoder.filesW < ICEcoder.maxFilesW-1 ? ICEcoder.filesW += Math.ceil((ICEcoder.maxFilesW-ICEcoder.filesW)/2) : ICEcoder.filesW = ICEcoder.maxFilesW;
+		} else {
+			ICEcoder.filesW > ICEcoder.minFilesW+1 ? ICEcoder.filesW -= Math.ceil((ICEcoder.filesW-ICEcoder.minFilesW)/2) : ICEcoder.filesW = ICEcoder.minFilesW;
+		}
+		if ((expandContract=="expand" && ICEcoder.filesW == ICEcoder.maxFilesW)||(expandContract=="contract" && ICEcoder.filesW == ICEcoder.minFilesW)) {
+			clearInterval(ICEcoder.changeFilesInt);
+		}
+		// Redo the layout to match
+		ICEcoder.setLayout();
+	},
+
+	// Can click-drag file manager width?
+	canResizeFilesW: function() {
+		// If we have the cursor set we must be able!
+		if (top.document.body.style.cursor == "w-resize") {
+			// If our mouse is down and we're within a 250-400px range
+			if (top.ICEcoder.mouseDown) {
+				top.ICEcoder.filesW = top.ICEcoder.maxFilesW = top.ICEcoder.mouseX >=250 && top.ICEcoder.mouseX <= 400
+					? top.ICEcoder.mouseX : top.ICEcoder.mouseX <250 ? 250 : 400;
+				// Set various widths based on the new width
+				top.ICEcoder.files.style.width = top.ICEcoder.account.style.width = top.ICEcoder.filesFrame.style.width = top.ICEcoder.filesW + "px";
+				top.ICEcoder.setLayout();
+				top.ICEcoder.draggingFilesW = true;
+			}
+		} else {
+			top.ICEcoder.draggingFilesW = false;
+		}
+	},
+
+	// Lock & unlock the file manager navigation on demand
+	lockUnlockNav: function() {
+		var lockIcon;
+
+		lockIcon = top.document.getElementById('fmLock');
+		ICEcoder.lockedNav = ICEcoder.lockedNav ? false : true;
+		lockIcon.style.backgroundPosition = ICEcoder.lockedNav ? "-64px -16px" : "-80px -16px";
+	},
+
+// ==============
+// EDITOR
+// ==============
+
+	// Clean up our loaded code
+	contentCleanUp: function() {
+		var fileName, cM, content;
+
+		// If it's not a JS, CoffeeScript Ruby, CSS or LESS file, replace our temp </textarea> value
+		fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
+		if (["js","coffee","rb","css","less"].indexOf(fileName.split(".")[1])<0) {
+			cM = ICEcoder.getcMInstance();
+			content = cM.getValue();
+			content = content.replace(/<ICEcoder:\/:textarea>/g,'</textarea>');
+
+			// Then set the content in the editor & clear the history
+			cM.setValue(content);
+			cM.clearHistory();
+		}
+	},
+
+	// Move current line up/down
+	moveLine: function(dir) {
+		var cM, line, swapLineNo, swapLine;
+
+		cM = top.ICEcoder.getcMInstance();
+		line = cM.getCursor().line;
+		if (dir=="up" && line>0) {swapLineNo = line-1}
+		if (dir=="down" && line<cM.lineCount()-1) {swapLineNo = line+1}
+		if (!isNaN(swapLineNo)) {
+			swapLine = cM.getLine(swapLineNo);
+			cM.setLine(swapLineNo,cM.getLine(line));
+			cM.setLine(line,swapLine);
+			ICEcoder.highlightLine(swapLineNo);
+		}
+	},
+
+	// Highlight specified line
+	highlightLine: function(line) {
+		var cM;
+
+		cM = top.ICEcoder.getcMInstance();
+		cM.setSelection({line:line,ch:0}, {line:line,ch:cM.lineInfo(line).text.length});
+	},
+
+	// Go to a specific line number
+	goToLine: function(lineNo) {
+		var cM;
+
+		cM = ICEcoder.getcMInstance();
+		cM.setCursor(lineNo ? lineNo-1 : document.getElementById('goToLineNo').value-1);
+		cM.focus();
+		return false;
+	},
+
+	// Switch the CodeMirror mode on demand
+	switchMode: function(mode) {
+		var cM, fileName;
+
+		cM = ICEcoder.getcMInstance();
+		fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
+		if (mode) {
+			cM.setOption("mode",mode);
+		} else if (fileName) {
+			fileName.indexOf('.js')>0	? cM.setOption("mode","javascript")
+			: fileName.indexOf('.coffee')>0	? cM.setOption("mode","coffeescript")
+			: fileName.indexOf('.rb')>0	? cM.setOption("mode","ruby")
+			: fileName.indexOf('.css')>0	? cM.setOption("mode","css")
+			: fileName.indexOf('.less')>0	? cM.setOption("mode","less")
+			: cM.setOption("mode","application/x-httpd-php");
+		}
+	},
+
+	// Comment or uncomment line on keypress
+	lineCommentToggle: function() {
+		var cM, cursorPos, linePos, lineContent, lCLen, adjustCursor, startLine, endLine;
+
+		cM = ICEcoder.getcMInstance();
+		cursorPos = cM.getCursor().ch;
+		linePos = cM.getCursor().line;
+		lineContent = cM.getLine(linePos);
+		lCLen = lineContent.length;
+		adjustCursor = 2;
+
+		if (["JavaScript","CoffeeScript","PHP","Ruby","CSS"].indexOf(ICEcoder.caretLocType)>-1) {
+			if (cM.somethingSelected()) {
+				if (ICEcoder.caretLocType=="Ruby") {
+					startLine = cM.getCursor(true).line;
+					endLine = cM.getCursor().line;
+					for (var i=startLine; i<=endLine; i++) {
+						cM.setLine(i, cM.getLine(i).slice(0,1)!="#"
+						? "#" + cM.getLine(i)
+						: cM.getLine(i).slice(1,cM.getLine(i).length));
+					}
+				} else {
+					cM.replaceSelection(cM.getSelection().slice(0,2)!="/*"
+					? "/*" + cM.getSelection() + "*/"
+					: cM.getSelection().slice(2,cM.getSelection().length-2));
+				}
+			} else {
+				if (["CoffeeScript","CSS"].indexOf(ICEcoder.caretLocType)>-1) {
+					cM.setLine(linePos, lineContent.slice(0,2)!="/*"
+					? "/*" + lineContent + "*/"
+					: lineContent.slice(2,lCLen).slice(0,lCLen-4));
+					if (lineContent.slice(0,2)=="/*") {adjustCursor = -adjustCursor};
+				} else if (ICEcoder.caretLocType=="Ruby") {
+					cM.setLine(linePos, lineContent.slice(0,1)!="#"
+					? "#" + lineContent
+					: lineContent.slice(1,lCLen));
+					if (lineContent.slice(0,1)=="#") {adjustCursor = -adjustCursor};
+				} else {
+					cM.setLine(linePos, lineContent.slice(0,2)!="//"
+					? "//" + lineContent
+					: lineContent.slice(2,lCLen));
+					if (lineContent.slice(0,2)=="//") {adjustCursor = -adjustCursor};
+				}
+			}
+		} else {
+			if (cM.somethingSelected()) {
+				cM.replaceSelection(cM.getSelection().slice(0,4)!="<!--"
+				? "<!--" + cM.getSelection() + "//-->"
+				: cM.getSelection().slice(4,cM.getSelection().length-5));
+			} else {
+				cM.setLine(linePos, lineContent.slice(0,4)!="<!--"
+				? "<!--" + lineContent + "//-->"
+				: lineContent.slice(4,lCLen).slice(0,lCLen-9));
+				adjustCursor = lineContent.slice(0,4)=="<!--" ? -4 : 4;
+			}
+		}
+		if (!cM.somethingSelected()) {cM.setCursor(linePos, cursorPos+adjustCursor)};
+	},
+
+	// Highlight or hide block upon roll over/out of nest positions
+	highlightBlock: function(nestPos,hide) {
+		var cM, searchPos, cursor, startPos, endPos;
+
+		cM = top.ICEcoder.getcMInstance();
+		// Hiding the block
+		if (hide) {
+			// Set cursor back to orig pos if we haven't clicked, or redo nest display if we have
+			top.ICEcoder.dontUpdateNest
+			? cM.setCursor(top.ICEcoder.cursorOrigLine,top.ICEcoder.cursorOrigCh)
+			: top.ICEcoder.getNestLocation('updateNestDisplay');
+			top.ICEcoder.dontUpdateNest = false;
+		} else {
+			// Showing the block, set orig cursor position
+			top.ICEcoder.cursorOrigCh = cM.getCursor().ch;
+			top.ICEcoder.cursorOrigLine = cM.getCursor().line;
+			top.ICEcoder.dontUpdateNest = true;
+			// Set a cursor position object to begin with
+			searchPos = new Object();
+			searchPos.ch = cM.getCursor().ch;
+			searchPos.line = cM.getCursor().line;
+			// Then find our cursor position for our target nest depth
+			for (var i=top.ICEcoder.htmlTagArray.length-1;i>=nestPos;i--) {
+				cursor = cM.getSearchCursor("<"+top.ICEcoder.htmlTagArray[i],searchPos);
+				cursor.findPrevious();
+				searchPos.ch = cursor.from().ch;
+				searchPos.line = cursor.from().line;
+			}
+			// Once we've found our tag
+			if (cursor.from()) {
+				// Set our vars to match the start position
+				startPos = new Object();
+				top.ICEcoder.startPosCh = startPos.ch = cursor.from().ch;
+				top.ICEcoder.startPosLine = startPos.line = cursor.from().line;
+				// Now set an end position object that matches this start tag
+				endPos = new Object();
+				endPos.line = top.ICEcoder.content.contentWindow.CodeMirror.tagRangeFinder(cM,startPos) || startPos.line;
+				endPos.line = endPos.line.to ? endPos.line.to.line : endPos.line;
+				endPos.ch = cM.getLine(endPos.line).indexOf("</"+top.ICEcoder.htmlTagArray[nestPos]+">")+top.ICEcoder.htmlTagArray[nestPos].length+3;
+				// Set the selection or escape out of not selecting
+				!top.ICEcoder.dontSelect ? cM.setSelection(startPos,endPos) : top.ICEcoder.dontSelect = false;
+				cM.scrollIntoView(startPos);
+			}
+		}
+	},
+
+	// Set our cursor position upon mouse click of the nest position
+	setPosition: function(nestPos,line,tag) {
+		var cM, char, charPos;
+
+		cM = ICEcoder.getcMInstance();
+		// Set our char position just after the tag, and refocus on the editor
+		char = cM.getLine(line).indexOf(">",cM.getLine(line).indexOf("<"+tag))+1;
+		cM.setCursor(line,char);
+		cM.focus();
+		// Now update nest display to this nest depth & without any HTML tags to kill further interactivity
+		charPos = 0;
+		for (var i=0;i<=nestPos;i++) {
+			charPos = ICEcoder.nestDisplay.innerHTML.indexOf("&gt;",charPos+1);
+		}
+		ICEcoder.nestDisplay.innerHTML = ICEcoder.nestDisplay.innerHTML.substr(0,charPos).replace(/<(?:.|\n)*?>/gm, '');
+		top.ICEcoder.dontUpdateNest = false;
+		top.ICEcoder.dontSelect = true;
+	},
+
+// ==============
+// FILES
+// ==============
+
+	// Setup the file manager
+	fileManager: function() {
+		ICEcoder.filesFrame = top.document.getElementById('filesFrame');
+		if (!ICEcoder.filesFrame.contentWindow.document.getElementsByTagName) {return;};
+	
+		var aMenus = ICEcoder.filesFrame.contentWindow.document.getElementsByTagName("LI");
+		for (var i=0; i<aMenus.length; i++) {
+			var mclass = aMenus[i].className;
+			if (mclass.indexOf("pft-directory")>-1) {
+				var submenu=aMenus[i].childNodes;
+				for (var j=0; j<submenu.length; j++) {
+					if (submenu[j].tagName=="A") {
+						submenu[j].onclick = function() {
+							var node = this.parentNode.nextSibling.nextSibling;	
+							if (node && node.tagName=="UL") {
+								var d = node.style.display=="none";
+								node.style.display = d ? "block" : "none";
+								this.parentNode.className=this.className = d ? "pft-directory dirOpen" : "pft-directory";
+							}
+							return false;
+						}
+					}
+				}
+			}
+		}
+		var ulElems = ICEcoder.filesFrame.contentWindow.document.getElementsByTagName("UL");
+		for (var i=2; i<ulElems.length; i++) {
+			ulElems[i].style.display = "none";
+		}
+		ulElems[0].childNodes[1].className = "pft-directory dirOpen";
+		ulElems[1].style.display = "block";
+		return false;
+	},
+
+	// Note which files or foldets we are over on mouseover/mouseout
+	overFileFolder: function(type, link) {
+		ICEcoder.thisFileFolderType=type;
+		ICEcoder.thisFileFolderLink=link;
+	},
+
+	// Select file or folder on demand
+	selectFileFolder: function() {
+		var tgtFile, shortURL;
+
+		// If we've clicked somewhere other than a file/folder
+		if (top.ICEcoder.thisFileFolderLink=="") {
+			if (!top.ICEcoder.ctrlKeyDown) {
+				top.ICEcoder.deselectAllFiles();
+			}
+		} else if (top.ICEcoder.thisFileFolderLink) {
+			// Get file URL, with pipes instead of slashes & target DOM elem
+			shortURL = top.ICEcoder.thisFileFolderLink.replace(/\//g,"|");
+			tgtFile = ICEcoder.filesFrame.contentWindow.document.getElementById(shortURL);
+
+			// If we have the CTRL key down
+			if (top.ICEcoder.ctrlKeyDown) {
+				// Deselect or select file
+				if (top.ICEcoder.selectedFiles.indexOf(shortURL)>-1) {
+					ICEcoder.selectDeselectFile('deselect',tgtFile);
+					top.ICEcoder.selectedFiles.splice(top.ICEcoder.selectedFiles.indexOf(shortURL),1);
+				} else {
+					ICEcoder.selectDeselectFile('select',tgtFile);
+					top.ICEcoder.selectedFiles.push(shortURL);
+				}
+			// We are single clicking
+			} else {
+				top.ICEcoder.deselectAllFiles();
+
+				// Add our URL and highlight the file
+				ICEcoder.selectDeselectFile('select',tgtFile);
+				top.ICEcoder.selectedFiles.push(shortURL);
+			}
+		}
+		// Adjust the file & replace select dropdown values accordingly
+		document.findAndReplace.target[2].innerHTML = !top.ICEcoder.selectedFiles[0] ? "all files" : "selected files";
+		document.findAndReplace.target[3].innerHTML = !top.ICEcoder.selectedFiles[0] ? "all filenames" : "selected filenames";
+
+		// Finally, show or grey out the relevant file manager icons
+		top.ICEcoder.fMIconVis('fMOpen',top.ICEcoder.selectedFiles.length == 1 ? 1 : 0.3);
+		top.ICEcoder.fMIconVis('fMNewFile',top.ICEcoder.selectedFiles.length == 1 && top.ICEcoder.thisFileFolderType == "folder" ? 1 : 0.3);
+		top.ICEcoder.fMIconVis('fMNewFolder',top.ICEcoder.selectedFiles.length == 1 && top.ICEcoder.thisFileFolderType == "folder" ? 1 : 0.3);
+		top.ICEcoder.fMIconVis('fMDelete',top.ICEcoder.selectedFiles.length > 0 ? 1 : 0.3);
+		top.ICEcoder.fMIconVis('fMRename',top.ICEcoder.selectedFiles.length == 1 ? 1 : 0.3);
+		// Hide the file menu incase it's showing
+		top.document.getElementById('fileMenu').style.display = "none";
+	},
+
+	// Deselect all files
+	deselectAllFiles: function() {
+		var tgtFile;
+
+		for (var i=0;i<top.ICEcoder.selectedFiles.length;i++) {
+			tgtFile = top.ICEcoder.filesFrame.contentWindow.document.getElementById(top.ICEcoder.selectedFiles[i]);
+			ICEcoder.selectDeselectFile('deselect',tgtFile);
+		}
+		top.ICEcoder.selectedFiles.length = 0;
+	},
+
+	// Select or deselect file
+	selectDeselectFile: function(action,file) {
+		var isOpen;
+
+		if (file) {
+			isOpen = top.ICEcoder.openFiles.indexOf(file.id.replace(/\|/g,"/")) > -1 ? true : false;
+
+			if (top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1] == file.id.replace(/\|/g,"/")) {
+				file.style.backgroundColor="#49d";
+			} else {
+				file.style.backgroundColor = action=="select"
+				? "#888" : file.style.backgroundColor = isOpen
+				? "rgba(255,255,255,0.15)" : "transparent";
+			}
+			file.style.color= action=="select" ? "#fff" : "#eee";
+		}
+	},
+
+	// Create a new file (start & instant save)
+	newFile: function() {
+		top.ICEcoder.newTab();
+		top.ICEcoder.saveFile();
+	},
+
+	// Create a new folder
+	newFolder: function() {
+		var shortURL, newFolder;
+
+		shortURL = top.ICEcoder.rightClickedFile.replace(/\|/g,"/");
+		newFolder = top.ICEcoder.getInput('Enter New Folder Name at '+shortURL,'');
+		if (newFolder) {
+			newFolder = (shortURL + "/" + newFolder).replace(/\/\//,"/");
+			top.ICEcoder.serverQueue("add","lib/file-control.php?action=newFolder&file="+newFolder.replace(/\//g,"|"));
+			top.ICEcoder.serverMessage('<b>Creating Folder</b><br>'+newFolder);
+		}
+	},
+
+	// Open a file on demand
+	openFile: function(fileLink) {
+		var shortURL, canOpenFile;
+
+		if (fileLink) {
+			top.ICEcoder.thisFileFolderLink=fileLink;
+			top.ICEcoder.thisFileFolderType="file";
+		}
+		if (top.ICEcoder.isOpen(top.ICEcoder.thisFileFolderLink)!==false) {
+			top.ICEcoder.switchTab(top.ICEcoder.isOpen(top.ICEcoder.thisFileFolderLink)+1);
+		} else if (top.ICEcoder.thisFileFolderLink!="" && top.ICEcoder.thisFileFolderType=="file") {
+
+			// work out a shortened URL for the file
+			shortURL = top.ICEcoder.thisFileFolderLink.replace(/\|/g,"/");
+			// No reason why we can't open a file (so far)
+			canOpenFile = true;
+			// Limit to 100 files open at a time
+			if (top.ICEcoder.openFiles.length<100) {
+				// check if we've already got it in our array
+				if (top.ICEcoder.openFiles.indexOf(shortURL)>-1 && shortURL!="/[NEW]") {
+					// we have, so instead, switch to that tab
+					canOpenFile = false;
+					top.ICEcoder.switchTab(i+1);
+				}
+			} else {
+				// show a message because we have 100 files open
+				top.ICEcoder.message('Sorry, you can only have 100 files open at a time!');
+				canOpenFile = false;
+			}
+
+			// if we're still OK to open it...
+			if (canOpenFile) {
+				top.ICEcoder.shortURL = shortURL;
+
+				if (shortURL!="/[NEW]") {
+					top.ICEcoder.thisFileFolderLink = top.ICEcoder.thisFileFolderLink.replace(/\//g,"|");
+					top.ICEcoder.serverQueue("add","lib/file-control.php?action=load&file="+top.ICEcoder.thisFileFolderLink);
+					top.ICEcoder.serverMessage('<b>Opening File</b><br>'+top.ICEcoder.shortURL);
+				} else {
+					top.ICEcoder.createNewTab();
+				}
+				top.ICEcoder.fMIconVis('fMView',1);
+			}
+		}
+	},
+
+	// Save a file on demand
+	saveFile: function(saveAs) {
+		var saveType;
+
+		saveType = saveAs ? "saveAs" : "save";
+		top.ICEcoder.serverQueue("add","lib/file-control.php?action=save&file="+ICEcoder.openFiles[ICEcoder.selectedTab-1].replace(top.iceRoot,"").replace(/\//g,"|")+"&fileMDT="+ICEcoder.openFileMDTs[ICEcoder.selectedTab-1]+"&saveType="+saveType);
+		top.ICEcoder.serverMessage('<b>Saving</b><br>'+ICEcoder.openFiles[ICEcoder.selectedTab-1].replace(top.iceRoot,""));
+	},
+
+	// Prompt a rename dialog on demand
+	renameFile: function(oldName,newName) {
+		var shortURL, fileName;
+
+		if (!oldName) {
+			shortURL = top.ICEcoder.rightClickedFile.replace(/\|/g,"/");
+			oldName = top.ICEcoder.rightClickedFile.replace(/\|/g,"/");
+		} else {
+			shortURL = oldName.replace(/\|/g,"/");
+		}
+		if (!newName) {
+			newName = top.ICEcoder.getInput('Please enter the new name for',shortURL);
+		}
+		if (newName) {
+			if(top.ICEcoder.openFiles.indexOf(shortURL.replace(/\|/g,"/"))>-1) {
+				// rename array item and the tab
+				top.ICEcoder.openFiles[i] = newName;
+				closeTabLink = '<a nohref onClick="top.ICEcoder.files.contentWindow.closeTab('+(i+1)+')"><img src="images/nav-close.gif" id="closeTabButton'+(i+1)+'" class="closeTab" onMouseOver="prevBG=this.style.backgroundColor;this.style.backgroundColor=\'#333\'" onMouseOut="this.style.backgroundColor=prevBG"></a>';
+				fileName = top.ICEcoder.openFiles[i];
+				top.document.getElementById('tab'+(i+1)).innerHTML = closeTabLink + " " + fileName.slice(fileName.lastIndexOf("/")).replace(/\//,"");
+			}
+		top.ICEcoder.serverQueue("add","lib/file-control.php?action=rename&file="+newName+"&oldFileName="+oldName.replace(/\|/g,"/"));
+		top.ICEcoder.serverMessage('<b>Renaming to</b><br>'+newName);
+
+		top.ICEcoder.setPreviousFiles();
+		}
+	},
+
+	// Delete a file on demand
+	deleteFile: function() {
+		var delFiles, selectedFilesList;
+
+		delFiles = top.ICEcoder.ask('Delete:\n\n'+top.ICEcoder.selectedFiles.toString().replace(/\|/g,"/").replace(/,/g,"\n")+'?');
+		// Upon supply a new name, rename tabs and update filename on server
+		if (delFiles) {
+			selectedFilesList = "";
+			for (var i=0;i<top.ICEcoder.selectedFiles.length;i++) {
+				selectedFilesList += top.ICEcoder.selectedFiles[i];
+				if (i<top.ICEcoder.selectedFiles.length-1) {selectedFilesList+=";"};
+			}
+			top.ICEcoder.serverQueue("add","lib/file-control.php?action=delete&file="+selectedFilesList);
+			top.ICEcoder.serverMessage('<b>Deleting File</b><br>'+top.ICEcoder.selectedFiles.toString().replace(/\|/g,"/").replace(/,/g,"\n"));
+		};
+	},
+
+	// Copy a file on demand
+	copyFile: function(selFile) {
+		top.ICEcoder.copiedFile = selFile;
+		top.ICEcoder.hideFileMenu();
+	},
+
+	// Paste a file on demand
+	pasteFile: function(location) {
+		top.ICEcoder.serverQueue("add","lib/file-control.php?action=paste&file="+top.ICEcoder.copiedFile+"&location="+location);
+		top.ICEcoder.serverMessage('<b>Pasting File</b><br>'+top.ICEcoder.copiedFile.toString().replace(/\|/g,"/").replace(/,/g,"\n"));
+	},
+
+	// Upload file(s) - select & submit
+	uploadFilesSelect: function(location) {
+		top.document.getElementById('uploadDir').value = location;
+		top.document.getElementById("fileInput").click();
+	},
+	uploadFilesSubmit: function(obj) {
+		top.ICEcoder.showHide('show',top.document.getElementById('loadingMask'));
+		document.getElementById('uploadFilesForm').submit();
+		event.preventDefault();
+	},
+
+	// Show menu on right clicking in file manager
+	showMenu: function() {
+		var menuType, folderMenuItems;
+
+		if (	top.ICEcoder.selectedFiles.length == 0 ||
+			top.ICEcoder.selectedFiles.indexOf(top.ICEcoder.rightClickedFile.replace(/\//g,"|")) == -1) {
+			top.ICEcoder.selectFileFolder();
+		}
+
+		if ("undefined" != typeof top.ICEcoder.thisFileFolderLink && top.ICEcoder.thisFileFolderLink!="") {
+			menuType = top.ICEcoder.selectedFiles[0].indexOf(".")>-1 ? "file" : "folder";
+			folderMenuItems = top.document.getElementById('folderMenuItems');
+			folderMenuItems.style.display = menuType == "folder" && top.ICEcoder.selectedFiles.length == 1 ? "block" : "none";
+			singleFileMenuItems.style.display = top.ICEcoder.selectedFiles.length > 1 ? "none" : "block";
+			document.getElementById('fileMenu').style.display = "inline-block";
+			document.getElementById('fileMenu').style.left = (top.ICEcoder.mouseX+20) + "px";
+			document.getElementById('fileMenu').style.top = (top.ICEcoder.mouseY-top.ICEcoder.filesFrame.contentWindow.document.body.scrollTop-10) + "px";
+		}
+		return false;
+	},
+
+	// Continue to show the file manager
+	showFileMenu: function() {
+		document.getElementById('fileMenu').style.display='inline-block';
+	},
+
+	// Hide the file manager
+	hideFileMenu: function() {
+		document.getElementById('fileMenu').style.display='none';
+	},
+
+	// Update the file manager tree list on demand
+	updateFileManagerList: function(action,location,file,perms,oldName) {
+		var actionElemType, cssStyle, perms, targetElem, locNest, newText, innerLI, newUL, newLI, elemType, nameLI, shortURL, newMouseOver;
+
+		// Adding files
+		if (action=="add") {
+			// Is this is a file or folder and based on that, set the CSS styling & link
+			actionElemType = file.indexOf(".")>-1 ? "file" : "folder";
+			cssStyle = actionElemType=="file" ? "pft-file ext-" + file.substr(file.indexOf(".")+1) : "pft-directory";
+			perms = actionElemType=="file" ? 664 : 705;
+
+			// Identify our target element & the first child element in it's location
+			if (!location) {location="/"}
+			location = location.replace(top.iceRoot,"");
+			targetElem = document.getElementById('filesFrame').contentWindow.document.getElementById(location.replace(/\//g,"|"));
+			locNest = targetElem.parentNode.parentNode.nextSibling;
+			if (locNest.nextSibling) {locNest = locNest.nextSibling}
+			newText = document.createTextNode("\n");
+			innerLI = '<a nohref title="'+location+"/"+file+'" onMouseOver="top.ICEcoder.overFileFolder(\''+actionElemType+'\',\''+location.replace(/\//g,"|")+"|"+file+'\')" onMouseOut="top.ICEcoder.overFileFolder(\''+actionElemType+'\',\'\')" style="position: relative; left:-22px">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span id="'+location.replace(/\//g,"|")+"|"+file+'">'+file+'</span> <span style="color: #888; font-size: 8px" id="'+location.replace(/\//g,"|")+"|"+file+'_perms">'+perms+'</span></a>';
+
+			// If we don't have at least 3 DOM items in here, it's an empty folder
+			if(!locNest.childNodes.length<3) {
+				// We now need to begin a new UL list
+				newUL = document.createElement("ul");
+				locNest = targetElem.parentNode.parentNode;
+				locNest.parentNode.insertBefore(newUL,locNest.nextSibling);
+
+				// Now we can add the first LI for this file/folder we're adding
+				newLI = document.createElement("li");
+				newLI.className = cssStyle;
+				newLI.innerHTML = innerLI
+				locNest.nextSibling.appendChild(newLI);
+				locNest.nextSibling.appendChild(newText);
+
+			// There are items in that location, so add our new item in the right position
+			} else {
+				for (var i=0;i<=locNest.childNodes.length-1;i++) {
+					if (locNest.childNodes[i].className) {
+						// Identify if the item we're considering is a file or folder
+						elemType = locNest.childNodes[i].className.indexOf('directory')>0 ? "folder" : "file";
+					
+						// Get the name of the item
+						nameLI = locNest.childNodes[i].getElementsByTagName('span')[0].innerHTML;
+
+						// If it's of the same type & the name is greater, or we're adding a folder and it's a file or if we're at the end of the list
+						if ((elemType==actionElemType && nameLI > file) || (actionElemType=="folder" && elemType=="file") || i==locNest.childNodes.length-1) {
+							newLI = document.createElement("li");
+							newLI.className = cssStyle;
+							newLI.innerHTML = innerLI;
+							// Append or insert depending on which of the above if statements is true
+							if (i==locNest.childNodes.length-1) {
+								locNest.appendChild(newLI);
+								locNest.appendChild(newText);
+							} else {
+								locNest.insertBefore(newLI,locNest.childNodes[i]);
+								locNest.insertBefore(newText,locNest.childNodes[i+1]);
+							}
+							break;
+						}
+					}
+				}
+			}
+			// If we added a new file, we've saved it under a new filename, so set that
+			if (actionElemType=="file") {
+				top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1]=location+file;
+			}
+		}
+
+		// Renaming files
+		if (action=="rename") {
+			// Get short URL of our right clicked file and get target elem based on this
+			shortURL = oldName;
+			targetElem = document.getElementById('filesFrame').contentWindow.document.getElementById(shortURL.replace(/\//g,"|"));
+			// Set the name to be as per our new file/folder name
+			targetElem.innerHTML = file;
+			// Finally, update the ID of the target & set a new mouseover function for the parent too
+			targetElem.id = location.replace(/\//g,"|") + "|" + file;
+			newMouseOver = targetElem.parentNode.onmouseover.toString().replace(shortURL.substring(shortURL.lastIndexOf("|")+1),file).split('\'');
+			eval("targetElem.parentNode.onmouseover = function() { top.ICEcoder.overFileFolder('"+newMouseOver[1]+"','"+newMouseOver[3]+"');}");
+			targetElemPerms = document.getElementById('filesFrame').contentWindow.document.getElementById(shortURL.replace(/\//g,"|")+"_perms");
+			targetElemPerms.id = location.replace(/\//g,"|") + "|" + file + "_perms";
+		}
+
+		// Chmod on files
+		if (action=="chmod") {
+			// Get short URL for our file and get our target elem based on this
+			shortURL = top.ICEcoder.rightClickedFile.replace(/\|/g,"/");
+			targetElem = document.getElementById('filesFrame').contentWindow.document.getElementById(shortURL.replace(/\//g,"|")+"_perms");
+			// Set the new perms
+			targetElem.innerHTML = perms;
+			}
+
+		// Deleting files
+		if (action=="delete") {
+			// Simply get our target and make it dissapear
+			targetElem = document.getElementById('filesFrame').contentWindow.document.getElementById(location.replace(/\//g,"|")+"|"+file);
+			targetElem.parentNode.parentNode.style.display = "none";
+		}
+	},
+
+	// Carry out actions when clicking icons above file manager
+	fMIcon: function(action) {
+
+		if (action=="save" && ICEcoder.openFiles.length>0) {
+			top.ICEcoder.saveFile();
+		}
+
+		if (ICEcoder.selectedFiles.length==1) {
+			top.ICEcoder.rightClickedFile=top.ICEcoder.thisFileFolderLink=top.ICEcoder.selectedFiles[0].replace('|','/');
+
+			if (action=="open" && ICEcoder.selectedFiles[0].indexOf(".")>-1) {
+				top.ICEcoder.thisFileFolderType='file';
+				top.ICEcoder.openFile();
+			}
+			else if (action=="newFile")	 {top.ICEcoder.newFile();}
+			else if (action=="newFolder") {top.ICEcoder.newFolder();}
+			else if (action=="rename")	 {top.ICEcoder.renameFile(top.ICEcoder.rightClickedFile);}
+		}
+
+		if (action=="delete" && ICEcoder.selectedFiles.length>0) {
+			top.ICEcoder.deleteFile();
+		}
+
+		if (action=="view" && ICEcoder.openFiles.length>0) {
+			window.open(top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1]);
+		}
+	},
+
+	// Refresh file manager on demand
+	refreshFileManager: function() {
+		var pB;
+
+		pB = top.document.getElementById('progressBar').style;
+
+		pB.webkitAnimation = pB.mozAnimation = '';
+		setTimeout(function () {
+			pB.webkitAnimation = pB.mozAnimation = 'fullexpand 10s ease-out';
+		}, 4);
+		top.ICEcoder.showHide('show',top.document.getElementById('loadingMask'));
+		top.ICEcoder.filesFrame.src="files.php";
+		top.ICEcoder.filesFrame.style.opacity="0";
+		top.ICEcoder.filesFrame.onload = function() {
+			top.ICEcoder.filesFrame.style.opacity="1";
+			top.ICEcoder.showHide('hide',top.document.getElementById('loadingMask'));
+		}
+	},
+
+// ==============
+// FIND & REPLACE
+// ==============
+
+	// Update find & replace options based on user selection
+	findReplaceOptions: function() {
+		top.document.getElementById('rText').style.display =
+		top.document.getElementById('replace').style.display =
+		top.document.getElementById('rTarget').style.display =
+		document.findAndReplace.connector.value=="and"
+			? "inline-block" : "none";
+	},
+
+	// Find & replace text according to user selections
+	findReplace: function(action,resultsOnly,buttonClick) {
+		var find, replace, results, cM, content, lineCount, numChars, charsToCursor, charCount, cursor, replaceQS, targetQS;
+
+		// Determine our find & replace strings and the length of them
+		find		= top.document.getElementById('find').value.toLowerCase();
+		replace		= top.document.getElementById('replace').value.toLowerCase();
+		results		= top.document.getElementById('results');
+
+		// If we have something to find in currrent document
+		cM = ICEcoder.getcMInstance();
+		if (cM && find.length>0 && document.findAndReplace.target.value=="this document") {
+			content = cM.getValue().toLowerCase();
+
+			// Find & replace the next instance, or all?
+			if (document.findAndReplace.connector.value=="and") {
+				if (document.findAndReplace.replaceAction.value=="replace" && cM.getSelection().toLowerCase()==find) {
+					cM.replaceSelection(replace);
+				} else if (document.findAndReplace.replaceAction.value=="replace all" && buttonClick) {
+					var rExp = new RegExp(find,"gi");
+					cM.setValue(cM.getValue().replace(rExp,replace));
+				}
+			}
+
+			// Get the content again, as it might of changed
+			content = cM.getValue().toLowerCase();
+			if (!top.ICEcoder.findMode||find!=top.ICEcoder.lastsearch) {
+				ICEcoder.results = [];
+
+				for (var i=0;i<content.length;i++) {
+					if (content.substr(i,find.length)==find && i!= ICEcoder.findResult) {
+						ICEcoder.results.push(i);
+					}
+				}
+
+				// Also remember the last search term made
+				ICEcoder.lastsearch = find;
+			}
+
+			// If we have results
+			if (ICEcoder.results.length>0) {
+				// Show results only
+				if (resultsOnly) {
+					results.innerHTML = ICEcoder.results.length + " results";
+				// We need to take action instead
+				} else {
+					lineCount=1;
+					numChars=0;
+
+					// Count the no of chars & lines previous to our cursor's line
+					for (var i=0;i<content.length;i++) {
+						if (content.indexOf('\n',i)==i && lineCount<=cM.getCursor().line) {
+							lineCount++;
+							numChars=i;
+						}
+					}
+
+					charsToCursor = numChars+cM.getCursor().ch+1;
+					ICEcoder.findResult = 0;
+					for (var i=0;i<ICEcoder.results.length;i++) {
+						if (ICEcoder.results[i]<charsToCursor) {
+							ICEcoder.findResult++;
+						}
+					}
+
+					if (ICEcoder.findResult>ICEcoder.results.length-1) {ICEcoder.findResult=0};
+					results.innerHTML = "Highlighted result "+(ICEcoder.findResult+1)+" of "+ICEcoder.results.length+" results";
+
+					lineCount=0;
+					for (var i=0;i<ICEcoder.results[ICEcoder.findResult];i++) {
+						if (content.indexOf('\n',i)==i) {
+							lineCount++;
+							numChars=i;
+						}
+					}
+
+					charCount = ICEcoder.results[ICEcoder.findResult] - numChars - 1;
+					if (ICEcoder.results[ICEcoder.findResult]<=cM.lineInfo(0).text.length) {
+						charCount++;
+					}
+
+					cursor = cM.getSearchCursor(find,cM.getCursor(),true);
+					cursor.findNext();
+					if (!cursor.from()) {
+						cursor = cM.getSearchCursor(find,{line:0,ch:0},true);
+						cursor.findNext();
+					}
+					// Finally, highlight our selection
+					cM.setSelection(cursor.from(), cursor.to());
+					cM.focus();
+					top.ICEcoder.findMode = true;
+				}
+			} else {
+				results.innerHTML = "No results";
+			}
+		} else {
+			// Show the relevant multiple results popup
+			if (find != "" && buttonClick) {
+				replaceQS = "";
+				targetQS = "";
+				filesQS = "";
+				if (document.findAndReplace.connector.value=="and") {
+					replaceQS = "&replace="+replace;
+				}
+				if (document.findAndReplace.target.value.indexOf("file")>=0) {
+					targetQS = "&target="+document.findAndReplace.target.value.replace(/ /g,"-");
+				}
+				if (document.findAndReplace.target.value=="selected files") {
+					filesQS = "&selectedFiles=";
+					for(i=0;i<top.ICEcoder.selectedFiles.length;i++) {
+						filesQS += top.ICEcoder.selectedFiles[i]+":";
+					}
+					filesQS = filesQS.replace(/\:$/,"");
+				}
+				find = find.replace(/\'/g, '&#39;');
+				find != encodeURIComponent(find) ? find = 'ICEcoder:'+encodeURIComponent(find) : find;
+				top.ICEcoder.showHide('show',top.document.getElementById('loadingMask'));
+				top.document.getElementById('mediaContainer').innerHTML = '<iframe src="lib/multiple-results.php?find='+find+replaceQS+targetQS+filesQS+'" class="whiteGlow" style="width: 700px; height: 500px"></iframe>';
+			}
+		}
+	},
+
+	// Replace text in a file
+	replaceInFile: function(fileRef,find,replace) {
+		top.ICEcoder.serverQueue("add","lib/file-control.php?action=replaceText&fileRef="+fileRef.replace(/\//g,"|")+"&find="+find+"&replace="+replace);
+		top.ICEcoder.serverMessage('<b>Replacing text in</b><br>'+fileRef);
+	},
+
+// ==============
+// INFO & DISPLAY
+// ==============
+
+	// Work out the nesting depth location on demand and update our display if required
+	getNestLocation: function(updateNestDisplay) {
+		var cM, nestCheck, state, cx, startPos, fileName;
+
+		cM = ICEcoder.getcMInstance();
+		nestCheck = cM.getValue();
+
+		// Set up array to store nest data
+		state = cM.getTokenAt(cM.getCursor()).state;
+		if ("undefined" != typeof state.curState) {
+			ICEcoder.htmlTagArray = [];
+			for (cx = state.curState.context; cx; cx = cx.prev) {
+				if ("undefined" != typeof cx.tagName) {
+					ICEcoder.htmlTagArray.unshift(cx.tagName);
+				}
+			}
+		}
+		ICEcoder.tagString = ICEcoder.htmlTagArray[ICEcoder.htmlTagArray.length-1];
+		if (ICEcoder.caretLocType=="JavaScript") {
+			ICEcoder.tagString = "script";
+		}
+
+		// Now we've built up our nest depth array, if we're due to show it in the display
+		if (updateNestDisplay && !top.ICEcoder.dontUpdateNest) {
+			// Clear the display
+			ICEcoder.nestDisplay.innerHTML = "";
+			if ("undefined" != typeof ICEcoder.openFiles[ICEcoder.selectedTab-1]) {
+				fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
+				if (["js","coffee","rb","css","less"].indexOf(fileName.split(".")[1])<0 &&
+					(nestCheck.indexOf("include(")==-1)&&(nestCheck.indexOf("include_once(")==-1)&&
+					(nestCheck.indexOf("<html")>-1||nestCheck.indexOf("<body")>-1)) {
+
+					// Then for all the array items, output as the nest display
+					for (var i=0;i<ICEcoder.htmlTagArray.length;i++) {
+						if (i==0) {ICEcoder.nestDisplay.innerHTML += '<div style="display: inline-block; width: 7px; margin-top: -5px; height: 30px; background-image: url(images/nest-tag-bg.gif)"></div>'};
+						ICEcoder.nestDisplay.innerHTML += '<a onMouseover="top.ICEcoder.highlightBlock('+i+')" onMouseout="top.ICEcoder.highlightBlock('+i+',\'hide\')" onClick="top.ICEcoder.setPosition('+i+',top.ICEcoder.startPosLine,\''+ICEcoder.htmlTagArray[i]+'\')" style="display: inline-block; cursor: pointer; background: #333; padding: 7px 2px 7px 7px; margin-top: -5px; height: 30px">'+ICEcoder.htmlTagArray[i]+'</a>';
+						ICEcoder.nestDisplay.innerHTML += i<ICEcoder.htmlTagArray.length-1
+						? '<div style="display: inline-block; width: 8px; margin-top: -5px; height: 30px; background-image: url(images/nest-tag-bg.gif); background-position: -7px 0"></div>'
+						: '<div style="display: inline-block; width: 7px; margin-top: -5px; height: 30px; background-image: url(images/nest-tag-bg.gif); background-position: -15px 0"></div>';
+					}
+				}
+			}
+		}
+	},
+
+	// Indicate if the nesting structure of the code is OK
+	updateNestingIndicator: function () {
+		var cM, nestOK, fileName;
+
+		cM = ICEcoder.getcMInstance();
+		nestOK = true;
+		fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
+		if (cM && fileName && ["js","coffee","rb","css","less"].indexOf(fileName.split(".")[1])==-1) {
+			nestOK = cM.getTokenAt({line:cM.lineCount(),ch:cM.lineInfo(cM.lineCount()-1).text.length}).className != "error" ? true : false;
+		}
+		ICEcoder.nestValid.style.backgroundColor = nestOK ? "#0b0" : "#f00";
+		ICEcoder.nestValid.innerHTML = nestOK ? "Nesting OK" : "Nesting Broken";
+	},
+
+	// Get the caret position on demand
+	getCaretPosition: function() {
+		var cM, content, line, char, charPos, charCount;
+
+		cM = ICEcoder.getcMInstance();
+		content = cM.getValue();
+		line = cM.getCursor().line;
+		char = cM.getCursor().ch;
+		charPos = 0;
+		for (var i=0;i<line;i++) {
+			charCount = content.indexOf("\n",charPos);
+			charPos=charCount+1;
+		}
+		ICEcoder.caretPos=(charPos+char-1);
+		ICEcoder.getNestLocation('yes');
+	},
+
+	// Update the code type, line & character display
+	updateCharDisplay: function() {
+		var cM;
+
+		cM = ICEcoder.getcMInstance();
+		ICEcoder.caretLocationType();
+		ICEcoder.charDisplay.innerHTML = ICEcoder.caretLocType + ", Line: " + (cM.getCursor().line+1) + ", Char: " + cM.getCursor().ch;
+	},
+
+	// Determine which area of the document we're in
+	caretLocationType: function() {
+		var cM, caretLocType, caretChunk, fileName;
+
+		cM = ICEcoder.getcMInstance();
+		caretLocType = "Unknown";
+		caretChunk = cM.getValue().substr(0,ICEcoder.caretPos+1);
+		if (caretChunk.lastIndexOf("<script")>caretChunk.lastIndexOf("</script>")&&caretLocType=="Unknown") {caretLocType = "JavaScript"} 
+		else if (caretChunk.lastIndexOf("<?")>caretChunk.lastIndexOf("?>")&&caretLocType=="Unknown") {caretLocType = "PHP"} 
+		else if (caretChunk.lastIndexOf("<%")>caretChunk.lastIndexOf("%>")&&caretLocType=="Unknown") {caretLocType = "Ruby"} 
+		else if (caretChunk.lastIndexOf("<")>caretChunk.lastIndexOf(">")&&caretLocType=="Unknown") {caretLocType = "HTML"} 
+		else if (caretLocType=="Unknown") {caretLocType = "Content"};
+
+		fileName = ICEcoder.openFiles[ICEcoder.selectedTab-1];
+		if (fileName.indexOf(".js")>0) {caretLocType="JavaScript"} 
+		else if (fileName.indexOf(".coffee")>0) {caretLocType="CoffeeScript"} 
+		else if (fileName.indexOf(".rb")>0) {caretLocType="Ruby"} 
+		else if (fileName.indexOf(".css")>0) {caretLocType="CSS"} 
+		else if (fileName.indexOf(".less")>0) {caretLocType="LESS"};
+
+		ICEcoder.caretLocType = caretLocType;
+	},
+
+	// Alter array indicating which files have changed
+	redoChangedContent: function(evt) {
+		var cM, key;
+		
+		cM = ICEcoder.getcMInstance();
+		key = evt.keyCode ? evt.keyCode : evt.which ? evt.which : evt.charCode;
+		// Exclude a few keys...
+		// Escape (27), Caps Lock (20), Shift, CTRL, Alt, Pause/Break (16-19), Left, Up, Right, Down (37-40), Num Lock, Scroll Lock (144-145), 
+		// Insert, Delete (45,46), Page Up, Page Down, End, Home (33-36), Left Win Key, Right Win Key (91-92), F1-F12 (112-123)
+		if (key!=27 && key!=20 && (key<16||key>19) && (key<37||key>40) && (key!=144||key!=145) && (key!=45||key!=46) && (key<33||key>36) && (key!=91||key!=92) && (key<112||key>123)) {
+			ICEcoder.changedContent[ICEcoder.selectedTab-1] = cM.historySize().undo > 0 ? 1 : 0;
+			ICEcoder.redoTabHighlight(ICEcoder.selectedTab);
+		}
+	},
+
+	// Show & hide target element
+	showHide: function(doVis,elem) {
+		elem.style.visibility = doVis=="show" ? 'visible' : 'hidden';
+	},
+
+
+	// Determine the CodeMirror instance we're using on demand
+	getcMInstance: function(newTab) {
+		return top.ICEcoder.content.contentWindow[
+			newTab=="new"||(newTab!="new" && ICEcoder.openFiles.length>0)
+			? 'cM'+ICEcoder.cMInstances[ICEcoder.selectedTab-1]
+			: 'cM1'
+		];
+	},
+
+	// Get the mouse position on demand
+	getMouseXY: function(e,area) {
+		var tempX, tempY, scrollTop;
+
+		top.ICEcoder.mouseX = e.pageX ? e.pageX : e.clientX + document.body.scrollLeft;
+		top.ICEcoder.mouseY = e.pageY ? e.pageY : e.clientY + document.body.scrollTop;
+		
+		if (area!="top") {
+			top.ICEcoder.mouseY += 40 + 50;
+		}
+		if (area=="editor") {
+			top.ICEcoder.mouseX += top.ICEcoder.filesW;
+		}
+		top.ICEcoder.dragCursorTest();
+	},
+
+	// Test if we need to show a drag cursor or not
+	dragCursorTest: function() {
+		var winH, cursorName;
+
+		if (top.ICEcoder.ready) {
+			winH = window.innerWidth ? window.innerHeight : document.body.clientHeight;
+			if (!top.ICEcoder.mouseDown) {top.ICEcoder.draggingFilesW = false};
+
+			cursorName = ((top.ICEcoder.mouseX > top.ICEcoder.filesW-7 && top.ICEcoder.mouseX < top.ICEcoder.filesW+7 && top.ICEcoder.mouseY > 40 && top.ICEcoder.mouseY < (winH-30)) || top.ICEcoder.draggingFilesW)
+				? "w-resize"
+				: "auto";
+			if (top.ICEcoder.content.contentWindow.document && top.ICEcoder.filesFrame.contentWindow) {
+				top.document.body.style.cursor = cursorName;
+				if (top.ICEcoder.content.contentWindow.document.body) {top.ICEcoder.content.contentWindow.document.body.style.cursor = cursorName};
+				if (top.ICEcoder.filesFrame.contentWindow.document.body) {top.ICEcoder.filesFrame.contentWindow.document.body.style.cursor = cursorName};
+			}
+		}
+	},
+
+	// Show or hide a server message
+	serverMessage: function(message) {
+		var serverMessage;
+
+		serverMessage =	document.getElementById('serverMessage');
+		if (message) {
+			serverMessage.innerHTML = message;
+			serverMessage.style.display = "inline-block";
+		} else {
+			setTimeout(function() {serverMessage.style.display = "none"},200);
+		}
+		serverMessage.style.opacity = message ? 1 : 0;
+	},
+
+	// Show a CSS color block next to our text cursor
+	cssColorPreview: function() {
+		var cM, string, rx, match, oldBlock, newBlock;
+
+		cM = ICEcoder.getcMInstance();
+		string = cM.getLine(cM.getCursor().line);
+		rx = /(#[\da-f]{3}(?:[\da-f]{3})?\b|\b(?:rgb|hsl)a?\([\s\d%,.-]+\)|\b[a-z]+\b)/gi;
+
+		while((match = rx.exec(string)) && cM.getCursor().ch > match.index+match[0].length);
+
+		oldBlock = top.document.getElementById('content').contentWindow.document.getElementById('cssColor');
+		if (oldBlock) {oldBlock.parentNode.removeChild(oldBlock)};
+		if (top.ICEcoder.codeAssist && top.ICEcoder.caretLocType=="CSS") {
+			newBlock = top.document.createElement("div");
+			newBlock.id = "cssColor";
+			newBlock.style.position = "absolute";
+			newBlock.style.display = "block";
+			newBlock.style.width = newBlock.style.height = "20px";
+			newBlock.style.zIndex = "1000";
+			newBlock.style.background = match ? match[0] : '';
+			if (newBlock.style.backgroundColor=="") {newBlock.style.display = "none"};
+			top.document.getElementById('header').appendChild(newBlock);
+			cM.addWidget(cM.getCursor(), top.document.getElementById('cssColor'), true);
+		}
+	},
+
+	// Change opacity of the file manager icons on demand
+	fMIconVis: function(icon, vis) {
+		var i;
+
+		if (i = top.document.getElementById(icon)) {
+			i.style.opacity = vis;
+		}
+	},
+
+	// Check if a file is already open
+	isOpen: function(file) {
+		var i;
+
+		file = file.replace(/\|/g, "/").replace(top.docRoot+top.iceRoot,"");
+		i = top.ICEcoder.openFiles.indexOf(file);
+		return i!=-1 ? i : false;
+	},
+
+	// Show JS Hint errors
+	updateHints: function() {
+		var cM;
+
+		if ("undefined" != typeof JSHINT && top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1].indexOf('.js')>-1) {
+			cM = ICEcoder.getcMInstance();
+			cM.operation(function(){
+				var widgets = top.ICEcoder['cM'+top.ICEcoder.cMInstances[top.ICEcoder.selectedTab-1]+'widgets'];
+				for (var i=0; i<widgets.length; ++i) {
+					cM.removeLineWidget(widgets[i]);
+				}
+				widgets.length = 0;
+
+				JSHINT(cM.getValue());
+				for (var i=0; i<JSHINT.errors.length; ++i) {
+					var err = JSHINT.errors[i];
+					if (!err) continue;
+					var msg = document.createElement("div");
+					var icon = msg.appendChild(document.createElement("span"));
+					icon.innerHTML = "!!";
+					icon.className = "lint-error-icon";
+					msg.appendChild(document.createTextNode(err.reason));
+					msg.className = "lint-error";
+					widgets.push(cM.addLineWidget(err.line-1, msg, {coverGutter: false, noHScroll: true}));
+				}
+			});
+			var info = cM.getScrollInfo();
+			var after = cM.charCoords({line: cM.getCursor().line+1, ch: 0}, "local").top;
+			if (info.top + info.clientHeight < after) {
+				cM.scrollTo(null, after - info.clientHeight+3);
+			}
+		}
+	},
+
+// ==============
+// SYSTEM
+// ==============
+
+	// Start running plugin intervals according to given specifics
+	startPluginIntervals: function(plugRef,plugURL,plugTarget,plugTimer) {
+		top.ICEcoder['plugTimer'+plugRef] = 
+		// This window instances
+			["_parent","_top","_self",""].indexOf(plugTarget) > -1
+			? top.ICEcoder['plugTimer'+plugRef] = setInterval('window.location=\''+plugURL+'\'',plugTimer*1000*60)
+		// fileControl iframe instances
+			: plugTarget.indexOf("fileControl") == 0
+			? top.ICEcoder['plugTimer'+plugRef] = setInterval(function() {
+				top.ICEcoder.serverQueue("add",plugURL);top.ICEcoder.serverMessage(plugTarget.split(":")[1]);
+				},plugTimer*1000*60)
+		// _blank or named target window instances
+			: top.ICEcoder['plugTimer'+plugRef] = setInterval('window.open(\''+plugURL+'\',\''+plugTarget+'\')',plugTimer*1000*60);
+
+		// push the plugin ref into our array
+		top.ICEcoder.pluginIntervalRefs.push(plugRef);
+	},
+
+	// Turning on/off the Code Assist
+	codeAssistToggle: function() {
+		var cM;
+
+		cM = ICEcoder.getcMInstance();
+		top.ICEcoder.codeAssist = !top.ICEcoder.codeAssist;
+		top.ICEcoder.cssColorPreview();
+		cM.focus();
+
+		if (!top.ICEcoder.codeAssist) {
+			for (i=0;i<top.ICEcoder.cMInstances.length;i++) {
+				cM = top.ICEcoder.content.contentWindow['cM'+top.ICEcoder.cMInstances[i]];
+				cM.operation(function(){
+					var widgets = top.ICEcoder['cM'+top.ICEcoder.cMInstances[i]+'widgets'];
+					for (var j=0; j<widgets.length; ++j) {
+						cM.removeLineWidget(widgets[j]);
+					}
+					widgets.length = 0;
+				});
+			}
+		} else {
+			top.ICEcoder.updateHints();
+		}
+	},
+
+	// Queue items up for processing in turn
+	serverQueue: function(action,item) {
+		var cM,nextSaveID,txtArea,topSaveID,element;
+
+		cM = ICEcoder.getcMInstance();
+		// Firstly, work out how many saves we have to carry out
+		nextSaveID=0;
+		for (var i=0;i<ICEcoder.serverQueueItems.length;i++) {
+			if (ICEcoder.serverQueueItems[i].indexOf('action=save')>0) {
+				nextSaveID++;
+			}
+		}
+		nextSaveID++;
+
+		// Add to end of array or remove from beginning on demand, plus add or remove if necessary
+		if (action=="add") {
+			ICEcoder.serverQueueItems.push(item);
+			if (item.indexOf('action=save')>0) {
+				txtArea = document.createElement('textarea');
+				txtArea.setAttribute('id', 'saveTemp'+nextSaveID);
+				document.body.appendChild(txtArea);
+				document.getElementById('saveTemp'+nextSaveID).value = cM.getValue();
+			}
+		} else if (action=="del") {
+			if (ICEcoder.serverQueueItems[0] && ICEcoder.serverQueueItems[0].indexOf('action=save')>0) {
+				topSaveID = nextSaveID-1;
+				for (var i=1;i<topSaveID;i++) {
+					document.getElementById('saveTemp'+i).value = document.getElementById('saveTemp'+(i+1)).value;
+				}
+				element = document.getElementById('saveTemp'+topSaveID);
+				element.parentNode.removeChild(element);
+			}
+			ICEcoder.serverQueueItems.splice(0,1);
+		}
+
+		// If we've just removed from the array and there's another action queued up, or we're triggering for the first time
+		// then do the next requested process, stored at array pos 0
+		if (action=="del" && ICEcoder.serverQueueItems.length>=1 || ICEcoder.serverQueueItems.length==1) {
+			setTimeout(function() {top.ICEcoder.filesFrame.contentWindow.frames['fileControl'].location.href=ICEcoder.serverQueueItems[0]},1);
+		}
+	},
+
+	// Cancel all actions on pressing Esc in non content areas
+	cancelAllActions: function() {
+		// Stop whatever the parent may be loading and clear tasks other than the current one
+		window.stop();
+		if (ICEcoder.serverQueueItems.length>0) {
+			ICEcoder.serverQueueItems.splice(1,ICEcoder.serverQueueItems.length);
+		}
+		top.ICEcoder.showHide('hide',top.document.getElementById('loadingMask'));
+		top.ICEcoder.serverMessage('<b style="color: #d00">Cancelled tasks</b>');
+		setTimeout(function() {top.ICEcoder.serverMessage();},2000);
+	},
+
+	// Set the current previousFiles in the settings file
+	setPreviousFiles: function() {
+		var previousFiles;
+
+		previousFiles = top.ICEcoder.openFiles.join(',').replace(/\//g,"|").replace(/(\|\[NEW\])|(,\|\[NEW\])/g,"").replace(/(^,)|(,$)/g,"");
+		if (previousFiles=="") {previousFiles="CLEAR"};
+		// Then send through to the settings page to update setting
+		top.ICEcoder.serverQueue("add","lib/settings.php?saveFiles="+previousFiles);
+	},
+
+	// Opens the last files we had open
+	autoOpenFiles: function() {
+		for (var i=0;i<top.ICEcoder.previousFiles.length;i++) {
+			top.ICEcoder.rightClickedFile=top.ICEcoder.thisFileFolderLink=top.ICEcoder.previousFiles[i].replace('|','/');
+			top.ICEcoder.thisFileFolderType='file';
+			top.ICEcoder.openFile();
+		}
+	},
+
+	// Show the settings screen
+	settingsScreen: function(hide) {
+		if (!hide) {
+			top.document.getElementById('mediaContainer').innerHTML = '<iframe src="lib/settings-screen.php" class="whiteGlow" style="width: 970px; height: 600px"></iframe>';
+		}
+		top.ICEcoder.showHide(hide?'hide':'show',top.document.getElementById('blackMask'));
+	},
+
+	// Show the help screen
+	helpScreen: function() {
+		top.document.getElementById('mediaContainer').innerHTML = '<iframe src="lib/help.php" class="whiteGlow" style="width: 400px; height: 500px"></iframe>';
+		top.ICEcoder.showHide('show',top.document.getElementById('blackMask'));
+	},
+
+	// Show the ICEcoder manual, loaded remotely
+	showManual: function(version) {
+		top.document.getElementById('mediaContainer').innerHTML = '<iframe src="http://icecoder.net/manual?version='+version+'" class="whiteGlow" style="width: 500px; height: 500px"></iframe>';
+		top.ICEcoder.showHide('show',top.document.getElementById('blackMask'));
+	},
+
+	// Show the properties screen
+	propertiesScreen: function(fileName) {
+		top.document.getElementById('mediaContainer').innerHTML = '<iframe src="lib/properties.php?fileName='+fileName.replace(/\//g,"|")+'" class="whiteGlow" style="width: 660px; height: 330px"></iframe>';
+		top.ICEcoder.showHide('show',top.document.getElementById('blackMask'));
+	},
+
+	// Update the settings used when we make a change to them
+	useNewSettings: function(themeURL,tabsIndent,codeAssist,lockedNav,visibleTabs,lineWrapping,tabWidth,refreshFM) {
+		var styleNode, strCSS, cMCSS, activeLineBG;
+
+		// Add new stylesheet for selected theme
+		top.ICEcoder.theme = themeURL.slice(themeURL.lastIndexOf("/")+1,themeURL.lastIndexOf("."));
+		if (top.ICEcoder.theme=="editor") {top.ICEcoder.theme="icecoder"};
+		styleNode = document.createElement('link');
+		styleNode.setAttribute('rel', 'stylesheet');
+		styleNode.setAttribute('type', 'text/css');
+		styleNode.setAttribute('href', themeURL);
+		top.ICEcoder.content.contentWindow.document.getElementsByTagName('head')[0].appendChild(styleNode);
+		activeLineBG = ["eclipse","elegant","neat"].indexOf(top.ICEcoder.theme)>-1 ? "#ccc": "#000";
+		top.ICEcoder.switchTab(top.ICEcoder.selectedTab);
+
+		// Tabs indent setting
+		top.ICEcoder.tabsIndent = tabsIndent;
+
+		// Check/uncheck Code Assist setting
+		top.document.getElementById('codeAssist').checked = codeAssist;
+
+		// Unlock/lock the file manager
+		if (lockedNav != top.ICEcoder.lockedNav) {top.ICEcoder.lockUnlockNav()};
+		if (!lockedNav) {
+			ICEcoder.changeFilesW('contract'); 
+			top.document.getElementById('fileMenu').style.display='none';
+		}
+
+		cMCSS = ICEcoder.content.contentWindow.document.styleSheets[2];
+		strCSS = cMCSS.rules ? 'rules' : 'cssRules';
+		cMCSS[strCSS][4].style['content'] = visibleTabs ? '"\\21e5"' : '" "';
+		cMCSS[strCSS][2].style.cssText = "background: " + activeLineBG + " !important";
+
+		top.ICEcoder.lineWrapping = lineWrapping;
+		top.ICEcoder.tabWidth = tabWidth;
+		for (var i=0;i<ICEcoder.cMInstances.length;i++) {
+			ICEcoder.content.contentWindow['cM'+ICEcoder.cMInstances[i]].setOption("lineWrapping", top.ICEcoder.lineWrapping);
+			ICEcoder.content.contentWindow['cM'+ICEcoder.cMInstances[i]].setOption("indentUnit", top.ICEcoder.tabWidth);
+			ICEcoder.content.contentWindow['cM'+ICEcoder.cMInstances[i]].setOption("tabSize", top.ICEcoder.tabWidth);
+		}
+
+		// Finally, refresh the file manager if we need to
+		if (refreshFM) {top.ICEcoder.refreshFileManager()};
+	},
+
+	// Update and show/hide found results display?
+	updateResultsDisplay: function(showHide) {
+		ICEcoder.findReplace('find',true,false);
+		document.getElementById('results').style.display = showHide=="show" ? 'inline-block' : 'none';
+	},
+
+	// Show file & folder count in server info screen
+	updateFileFolderCount: function() {
+		var fileText, dirText, unitSize, unitText, dContainer;
+
+		dirText = top.ICEcoder.dirCount > 1 ? "folders" : "folder";
+		fileText = top.ICEcoder.fileCount > 1 ? "files" : "file";
+		// Change into kilobytes
+		unitSize = Math.ceil(top.ICEcoder.fileBytes/1024);
+		unitText = "kb";
+		// Maybe we should show in megabytes?
+		if (unitSize >= 1024) {
+			unitSize = (unitSize / 1024).toFixed(2);
+			unitText = "mb";
+		}
+		// Update the display
+		dContainer = top.ICEcoder.content.contentWindow.document.getElementById('fileFolderCounts');
+		if (dContainer) {
+			dContainer.innerHTML = top.ICEcoder.fileCount+" "+fileText+", "+top.ICEcoder.dirCount+" "+dirText+"<br>~ "+unitSize+" "+unitText;
+		}
+	},
+
+	// Toggle full screen on/off
+	fullScreenSwitcher: function() {
+		// Future use
+		if ("undefined" != typeof document.cancelFullScreen) {
+			document.fullScreen ? document.cancelFullScreen() : document.body.requestFullScreen();
+		// Moz specific
+		} else if ("undefined" != typeof document.mozCancelFullScreen) {
+			document.mozFullScreen ? document.mozCancelFullScreen() : document.body.mozRequestFullScreen();
+		// Chrome specific
+		} else if ("undefined" != typeof document.webkitCancelFullScreen) {
+			document.webkitIsFullScreen ? document.webkitCancelFullScreen() : document.body.webkitRequestFullScreen(Element.ALLOW_KEYBOARD_INPUT);
+		}
+	},
+
+	// Pass target file/folder to Zip It!
+	zipIt: function(tgt) {
+		tgt=tgt.replace(/\//g,"|");
+		top.ICEcoder.filesFrame.contentWindow.frames['fileControl'].location.href="plugins/zip-it/index.php?zip="+tgt;
+	},
+
+	// Tab dragging start
+	handleDragStart: function(e) {
+		this.style.opacity = '0.2';
+		ICEcoder.dragSrcEl = this;
+		e.dataTransfer.effectAllowed = 'move';
+		e.dataTransfer.setData('text/html', this.innerHTML);
+	},
+
+	// Tab dragging over tabs
+	handleDragOver: function(e) {
+		if (e.preventDefault) {e.preventDefault()}
+		e.dataTransfer.dropEffect = 'move';
+		return false;
+	},
+
+	// Tab dropping on target
+	handleDrop: function(e) {
+		if (e.stopPropagation) {e.stopPropagation()}
+		if (ICEcoder.dragSrcEl != this) {
+			ICEcoder.dragSrcEl.innerHTML = this.innerHTML.split(" ")[0] + ICEcoder.dragSrcEl.innerHTML.substr(ICEcoder.dragSrcEl.innerHTML.indexOf(" "));
+			this.innerHTML = e.dataTransfer.getData('text/html').split(" ")[0] + this.innerHTML.substr(this.innerHTML.indexOf(" "));
+			var dragID = ICEcoder.dragSrcEl.id.substr(3)*1;
+			var dropID = this.id.substr(3)*1;
+			if(dragID==top.ICEcoder.selectedTab) {
+				var a; // array value
+				var b = dragID-1;
+				var c = dropID-1;
+
+				// Swap values for switched tabs in these arrays
+				a = [ICEcoder.changedContent, ICEcoder.openFiles, ICEcoder.openFileMDTs, ICEcoder.cMInstances];
+				for (var i=0;i<a.length;i++) {
+					a[i][b]=[a[i][c],a[i][c]=a[i][b]][0];
+				}
+
+				top.ICEcoder.switchTab(dropID);
+			}
+		}
+		return false;
+	},
+
+	// Tab drag ending
+	handleDragEnd: function(e) {
+		this.style.opacity = '1';
+	},
+
+	// Change permissions on a file/folder
+	chmod: function(file,perms) {
+		top.ICEcoder.showHide('hide',top.document.getElementById('blackMask'));
+		top.ICEcoder.serverQueue("add","lib/file-control.php?action=perms&file="+file.replace(top.iceRoot,"")+"&perms="+perms);
+		top.ICEcoder.serverMessage('<b>chMod '+perms+' on </b><br>'+file.replace(top.iceRoot,""));
+	},
+
+	// Logout of ICEcoder
+	logout: function() {
+		window.location = window.location + "?logout";
+	},
+
+	// Show a message
+	message: function(msg) {
+		alert(msg);
+	},
+
+	// Ask for confirmation
+	ask: function(question) {
+		return confirm(question);
+	},
+
+	// Get the users input
+	getInput: function(question,defaultValue) {
+		return prompt(question,defaultValue);
+	},
+
+// ==============
+// TABS
+// ==============
+
+	// Change tabs by switching visibility of instances
+	switchTab: function(newTab,noFocus) {
+		var cM;
+
+		// Identify tab that's currently selected & get the instance
+		ICEcoder.selectedTab = newTab;
+		cM = ICEcoder.getcMInstance();
+
+		if (cM) {
+			// Switch mode to HTML, PHP, CSS etc
+			ICEcoder.switchMode();
+
+			// Set all cM instances to be hidden, then make our selected instance visible
+			for (var i=0;i<ICEcoder.cMInstances.length;i++) {
+				ICEcoder.content.contentWindow['cM'+ICEcoder.cMInstances[i]].getWrapperElement().style.display = "none";
+			}
+			cM.setOption('theme',top.ICEcoder.theme);
+			cM.getWrapperElement().style.display = "block";
+
+			// Focus on & refresh our selected instance
+			if (!noFocus) {cM.focus();}
+			cM.refresh();
+
+			// Highlight the selected tab
+			ICEcoder.redoTabHighlight(ICEcoder.selectedTab);
+
+			// Redo our find display
+			top.ICEcoder.findMode = false;
+			ICEcoder.findReplace('find',true,false);
+
+			// Rerun JS Hint
+			if (top.ICEcoder.codeAssist) {top.ICEcoder.updateHints()};
+
+			// Finally, update the cursor display
+			top.ICEcoder.getCaretPosition();
+			top.ICEcoder.updateCharDisplay();
+		}
+	},
+
+	// Starts a new file by setting a few vars & creating a new cM instance
+	newTab: function() {
+		var cM;
+
+		ICEcoder.cMInstances.push(ICEcoder.nextcMInstance);
+		ICEcoder.selectedTab = ICEcoder.cMInstances.length;
+		ICEcoder.showHide('show',ICEcoder.content);
+		ICEcoder.content.contentWindow.createNewCMInstance(ICEcoder.nextcMInstance);
+		ICEcoder.setLayout();
+
+		ICEcoder.thisFileFolderType='file';
+		ICEcoder.thisFileFolderLink='/[NEW]';
+		ICEcoder.openFile();
+
+		cM = ICEcoder.getcMInstance('new');
+		ICEcoder.switchTab(ICEcoder.openFiles.length);
+
+		cM.removeLineClass(ICEcoder['cMActiveLine'+ICEcoder.selectedTab], "background");
+		ICEcoder['cMActiveLine'+ICEcoder.selectedTab] = cM.addLineClass(0, "background", "cm-s-activeLine");
+		ICEcoder.nextcMInstance++;
+	},
+
+	// Create a new tab for a file
+	createNewTab: function() {
+		var closeTabLink, fileName;
+
+		// Push new file into array
+		top.ICEcoder.openFiles.push(top.ICEcoder.shortURL);
+
+		// Setup a new tab
+		closeTabLink = '<a nohref onClick="top.ICEcoder.closeTab('+(top.ICEcoder.openFiles.length)+')"><img src="images/nav-close.gif" id="closeTabButton'+(top.ICEcoder.openFiles.length)+'" class="closeTab" onMouseOver="prevBG=this.style.backgroundColor;this.style.backgroundColor=\'#333\'" onMouseOut="this.style.backgroundColor=prevBG"></a>';
+		top.document.getElementById('tab'+(top.ICEcoder.openFiles.length)).style.display = "inline-block";
+		fileName = top.ICEcoder.openFiles[top.ICEcoder.openFiles.length-1];
+		top.document.getElementById('tab'+(top.ICEcoder.openFiles.length)).innerHTML = closeTabLink + " " + fileName.slice(fileName.lastIndexOf("/")).replace(/\//,"");
+		top.document.getElementById('tab'+(top.ICEcoder.openFiles.length)).title = top.ICEcoder.openFiles[top.ICEcoder.openFiles.length-1].replace(/\//,"") + "/";
+
+		// Set the widths
+		top.ICEcoder.setTabWidths();
+
+		// Highlight it and state it's selected
+		top.ICEcoder.redoTabHighlight(top.ICEcoder.openFiles.length);
+		top.ICEcoder.selectedTab=top.ICEcoder.openFiles.length;
+
+		// Add a new value ready to indicate if this content has been changed
+		top.ICEcoder.changedContent.push(0);
+
+		top.ICEcoder.setPreviousFiles();
+	},
+
+	// Cycle to next tab
+	nextTab: function() {
+		var goToTab;
+
+		goToTab = top.ICEcoder.selectedTab+1 <= top.ICEcoder.openFiles.length ? top.ICEcoder.selectedTab+1 : 1;
+		top.ICEcoder.switchTab(goToTab,'noFocus');
+	},
+
+	// Cycle to next tab
+	previousTab: function() {
+		var goToTab;
+
+		goToTab = top.ICEcoder.selectedTab-1 >= 1 ? top.ICEcoder.selectedTab-1 : top.ICEcoder.openFiles.length;
+		top.ICEcoder.switchTab(goToTab,'noFocus');
+	},
+
+	// Create a new tab for a file
+	renameTab: function(tabNum,newName) {
+		var closeTabLink, fileName;
+
+		// Push new file into array
+		top.ICEcoder.openFiles[tabNum-1] = newName;
+
+		// Setup a new tab
+		closeTabLink = '<a nohref onClick="parent.ICEcoder.closeTab('+tabNum+')"><img src="images/nav-close.gif" id="closeTabButton'+tabNum+'" class="closeTab" onMouseOver="prevBG=this.style.backgroundColor;this.style.backgroundColor=\'#333\'" onMouseOut="this.style.backgroundColor=prevBG"></a>';
+		fileName = top.ICEcoder.openFiles[tabNum-1];
+		top.document.getElementById('tab'+tabNum).innerHTML = closeTabLink + " " + fileName.slice(fileName.lastIndexOf("/")).replace(/\//,"");
+		top.document.getElementById('tab'+tabNum).title = top.ICEcoder.openFiles[tabNum-1].replace(/\//,"") + "/";
+	},
+
+	// Reset all tabs to be without a highlight and then highlight the selected
+	redoTabHighlight: function(selectedTab) {
+		var cM, bgVPos, tColor, fileLink;
+
+		cM = ICEcoder.getcMInstance();
+		for(var i=1;i<=ICEcoder.changedContent.length;i++) {
+			if (document.getElementById('closeTabButton'+i)) {
+				document.getElementById('closeTabButton'+i).style.backgroundColor = ICEcoder.changedContent[i-1]==1
+				? "#b00" : "rgba(255,255,255,0.3)";
+			}
+			tColor = i==selectedTab ? "#000" : "#fff";
+			if ("undefined" != typeof top.ICEcoder.openFiles[i-1] && top.ICEcoder.openFiles[i-1] != "/[NEW]") {
+				fileLink = top.ICEcoder.filesFrame.contentWindow.document.getElementById(top.ICEcoder.openFiles[i-1].replace(/\//g,"|"));
+				if (fileLink) {fileLink.style.backgroundColor = i==selectedTab ? "#49d" : "rgba(255,255,255,0.15)";};
+			}
+			document.getElementById('tab'+i).style.color = tColor;
+			bgVPos = i==selectedTab ? -22 : 0;
+			document.getElementById('tab'+i).style.backgroundPosition = "0 "+bgVPos+"px";
+		}
+		top.ICEcoder.fMIconVis('fMSave',ICEcoder.changedContent[selectedTab-1]==1 ? 1 : 0.3);
+	},
+
+	// Close the tab upon request
+	closeTab: function(closeTabNum) {
+		var cM, okToRemove, closeFileName;
+		cM = ICEcoder.getcMInstance();
+		okToRemove = true;
+		if (ICEcoder.changedContent[closeTabNum-1]==1) {
+			okToRemove = top.ICEcoder.ask('You have made changes.\n\nAre you sure you want to close without saving?');
+		}
+
+		if (okToRemove) {
+			// Get the filename of tab we're closing
+			closeFileName = top.ICEcoder.openFiles[closeTabNum-1];
+
+			// recursively copy over all tabs & data from the tab to the right, if there is one
+			for (var i=closeTabNum;i<ICEcoder.openFiles.length;i++) {
+				top.document.getElementById('tab'+i).innerHTML = top.document.getElementById('tab'+(i+1)).innerHTML;
+				top.document.getElementById('tab'+i).title = top.document.getElementById('tab'+(i+1)).title;
+				ICEcoder.openFiles[i-1] = ICEcoder.openFiles[i];
+				ICEcoder.openFileMDTs[i-1] = ICEcoder.openFileMDTs[i];
+
+				// reduce the tab reference number on the closeTab link by 1
+				top.document.getElementById('tab'+i).innerHTML = top.document.getElementById('tab'+i).innerHTML.replace(("closeTab("+(i+1)+")"),"closeTab("+i+")").replace(("closeTabButton"+(i+1)),"closeTabButton"+i);
+			}
+			// hide the instance we're closing by setting the hide class and removing from the array
+			ICEcoder.content.contentWindow['cM'+top.ICEcoder.cMInstances[closeTabNum-1]].getWrapperElement().style.display = "none";
+			top.ICEcoder.cMInstances.splice(closeTabNum-1,1);
+			// clear the rightmost tab (or only one left in a 1 tab scenario) & remove from the array
+			top.document.getElementById('tab'+ICEcoder.openFiles.length).style.display = "none";
+			top.document.getElementById('tab'+ICEcoder.openFiles.length).innerHTML = "";
+			top.document.getElementById('tab'+ICEcoder.openFiles.length).title = "";
+			ICEcoder.openFiles.pop();
+			ICEcoder.openFileMDTs.pop();
+			// If we're closing the selected tab, determin the new selectedTab number, reduced by 1 if we have some tabs, 0 for a reset state
+			if (ICEcoder.selectedTab==closeTabNum) {
+				ICEcoder.openFiles.length>0 ? ICEcoder.selectedTab-=1 : ICEcoder.selectedTab = 0;
+			}
+			if (ICEcoder.openFiles.length>0 && ICEcoder.selectedTab==0) {ICEcoder.selectedTab=1};
+
+			// grey out the view icon
+			if (ICEcoder.openFiles.length==0) {
+				top.ICEcoder.fMIconVis('fMView',0.3);
+			} else {
+				// Switch the mode & the tab
+				ICEcoder.switchMode();
+				ICEcoder.switchTab(ICEcoder.selectedTab);
+			}
+			// Highlight the selected tab after splicing the change state out of the array
+			top.ICEcoder.changedContent.splice(closeTabNum-1,1);
+			top.parent.ICEcoder.redoTabHighlight(ICEcoder.selectedTab);
+
+			// Remove any highlighting from the file manager
+			top.ICEcoder.selectDeselectFile('deselect',top.ICEcoder.filesFrame.contentWindow.document.getElementById(closeFileName.replace(/\//g,"|")));
+
+			top.ICEcoder.setPreviousFiles();
+		}
+		// Lastly, stop it from trying to also switch tab
+		top.ICEcoder.canSwitchTabs=false;
+		// and set the widths
+		top.ICEcoder.setTabWidths();
+	},
+
+	// Close all tabs
+	closeAllTabs: function() {
+		for (var i=top.ICEcoder.cMInstances.length; i>0; i--) {
+			top.ICEcoder.closeTab(i);
+		}
+	},
+
+	// Set the tabs width
+	setTabWidths: function() {
+		var availWidth, tabWidth, thisWidth;
+
+		availWidth = parseInt(top.ICEcoder.content.style.width,10)-41-24-10; // - left margin - new tab - right margin
+		avgWidth = (availWidth/top.ICEcoder.openFiles.length)-18;
+		
+		for (var i=0;i<top.ICEcoder.openFiles.length;i++) {
+			thisWidth = parseInt(avgWidth*i,10) - parseInt(avgWidth*(i-1),10);
+			tabWidth = top.ICEcoder.openFiles.length*(150+18) > availWidth ? thisWidth : 150;
+			top.document.getElementById('tab'+(i+1)).style.width = tabWidth + "px";
+		}
+	},
+
+// ==============
+// UI
+// ==============
+
+	// Detect keys/combos plus identify our area and set the vars, perform actions
+	interceptKeys: function(area, evt) {
+		var key;
+
+		key = evt.keyCode ? evt.keyCode : evt.which ? evt.which : evt.charCode;
+
+		// DEL (Delete file)
+		if (key==46 && area == "files") {
+			top.ICEcoder.delKeyDown = true;
+			top.ICEcoder.deleteFile();
+	        	return false;
+
+		// CTRL key down
+       		} else if(key==17) {
+			top.ICEcoder.ctrlKeyDown = true;
+	        	return false;
+
+		// Shift key down
+       		} else if(key==16) {
+			top.ICEcoder.shiftKeyDown = true;
+	        	return false;
+
+		// CTRL+F (Find)
+		} else if(key==70 && top.ICEcoder.ctrlKeyDown==true) {
+			top.document.getElementById('find').focus();
+			top.ICEcoder.ctrlKeyDown = false;
+	        	return false;
+
+		// CTRL+G (Go to line)
+		} else if(key==71 && top.ICEcoder.ctrlKeyDown==true) {
+			top.document.getElementById('goToLineNo').focus();
+			top.ICEcoder.ctrlKeyDown = false;
+	        	return false;
+
+		// CTRL+I (Get info)
+		} else if(key==73 && top.ICEcoder.ctrlKeyDown==true && area == "content") {
+			var searchPrefix = "";
+			if (top.ICEcoder.caretLocType!="Content") {
+				searchPrefix = top.ICEcoder.caretLocType.toLowerCase()+" ";
+			}
+			window.open("http://www.google.com/#output=search&q="+searchPrefix+top.ICEcoder.getcMInstance().getSelection());
+			top.ICEcoder.ctrlKeyDown = false;
+	        	return false;
+
+		// CTRL+right arrow (Next tab)
+		} else if(key==39 && top.ICEcoder.ctrlKeyDown==true && area!="content") {
+			top.ICEcoder.nextTab();
+	        	return false;
+
+		// CTRL+left arrow (Previous tab)
+		} else if(key==37 && top.ICEcoder.ctrlKeyDown==true && area!="content") {
+			top.ICEcoder.previousTab();
+	        	return false;
+
+		// CTRL+up arrow (Move line up)
+		} else if(key==38 && top.ICEcoder.ctrlKeyDown==true && area=="content") {
+			top.ICEcoder.moveLine('up');
+	        	return false;
+
+		// CTRL+down arrow (Move line down)
+		} else if(key==40 && top.ICEcoder.ctrlKeyDown==true && area=="content") {
+			top.ICEcoder.moveLine('down');
+	        	return false;
+
+		// CTRL+numeric plus (New tab)
+		} else if(key==107 && top.ICEcoder.ctrlKeyDown==true) {
+			top.ICEcoder.newTab();
+	        	return false;
+
+		// CTRL+numeric minus (Close tab)
+		} else if(key==109 && top.ICEcoder.ctrlKeyDown==true) {
+			top.ICEcoder.closeTab(top.ICEcoder.selectedTab);
+	        	return false;
+
+		// CTRL+S (Save), CTRL+Shift+S (Save As)
+		} else if(key==83 && top.ICEcoder.ctrlKeyDown==true) {
+			if(top.ICEcoder.shiftKeyDown==true) {
+				top.ICEcoder.saveFile('saveAs');
+				top.ICEcoder.shiftKeyDown = false;
+			} else {
+				top.ICEcoder.saveFile();
+			}
+			top.ICEcoder.stickyTabMaybe = true;
+	        	return false;
+
+		// CTRL+Enter (Open Webpage)
+		} else if(key==13 && top.ICEcoder.ctrlKeyDown==true && top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1] != "/[NEW]") {
+			if (top.ICEcoder.stickyTabMaybe) {
+				top.ICEcoder.stickyTab = window.open(top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1],"stickyTab");
+			} else {
+				window.open(top.ICEcoder.openFiles[top.ICEcoder.selectedTab-1]);
+			}
+			top.ICEcoder.ctrlKeyDown = false;
+	        	return false;
+
+		// CTRL+Space (Show snippet)
+		} else if(key==32 && top.ICEcoder.ctrlKeyDown==true && area=="content") {
+			top.ICEcoder.addSnippet();
+	        	return false;
+
+		// ESC in content area (Comment/Uncomment line)
+       		} else if(key==27 && area == "content") {
+			top.ICEcoder.lineCommentToggle();
+	        	return false;
+
+		// ESC not in content area (Cancel all actions)
+       		} else if(key==27 && area != "content") {
+			top.ICEcoder.cancelAllActions();
+	        	return false;
+
+		// Any other key
+		} else {
+	        	return key;
+        	}
+	},
+
+	// Reset the state of keys back to the normal state
+	resetKeys: function(evt) {
+		var key;
+
+		key = evt.keyCode ? evt.keyCode : evt.which ? evt.which : evt.charCode;
+
+		if (key==17) {top.ICEcoder.ctrlKeyDown = false; top.ICEcoder.stickyTabMaybe = false}
+		else if (key==16) {top.ICEcoder.shiftKeyDown = false}
+		else if (key==46) {top.ICEcoder.delKeyDown = false}
+	}, 
+
+	// Add snippet panel below line
+	addSnippet: function() {
+		var cM, lineNo, whiteSpace, content;
+
+		if (top.ICEcoder.snippetLine!==false) {
+			top.ICEcoder.removeSnippet();
+		}
+
+		cM = ICEcoder.getcMInstance();
+		lineNo = cM.getCursor().line;
+		whiteSpace = cM.getLine(lineNo).length - cM.getLine(lineNo).replace(/^\s\s*/, '').length;
+		content = cM.getLine(lineNo).slice(whiteSpace);
+		if (content.slice(0,2)=="f ") {
+			top.ICEcoder.doSnippet('f ','function VAR() {\nINDENT\tCURSOR\nINDENT}');
+		} else if (content.slice(0,2)=="if") {
+			top.ICEcoder.doSnippet('if','if (CURSOR) {\nINDENT\t\nINDENT}');
+		} else if (content.slice(0,3)=="for") {
+			top.ICEcoder.doSnippet('for','for (var i=0; i<CURSOR; i++) {\nINDENT\t\nINDENT}');
+		} else {
+			cM.operation(function(){
+				var msg = document.createElement("iframe");
+				msg.src = "lib/snippet-display.php";
+				msg.className = "snippetFrame";
+				top.ICEcoder.snippetLine = cM.addLineWidget(cM.getCursor().line, msg, {coverGutter: false, noHScroll: true});
+			});
+		}
+	},
+
+	// Action a snippet
+	doSnippet: function(tgtString,replaceString) {
+		var cM, lineNo, lineContents, remainder, strPos, replacedLine, whiteSpace, curPos, sPos, lineNoCount;
+
+		cM = top.ICEcoder.getcMInstance();
+		lineNo = cM.getCursor().line;
+		lineContents = cM.getLine(lineNo);
+		if (lineContents.indexOf(tgtString)>-1) {
+			remainder = cM.getLine(lineNo);
+			strPos = remainder.indexOf(tgtString);
+			remainder = remainder.slice(remainder.indexOf(tgtString)+tgtString.length);
+			replaceString = replaceString.replace(/VAR/g,remainder);
+			replacedLine = cM.getLine(lineNo).slice(0,strPos);
+			whiteSpace = cM.getLine(lineNo).length - cM.getLine(lineNo).replace(/^\s\s*/, '').length;
+			whiteSpace = cM.getLine(lineNo).slice(0,whiteSpace);
+			replaceString = replaceString.replace(/INDENT/g,whiteSpace);
+			replacedLine += replaceString;
+			curPos = replacedLine.indexOf("CURSOR");
+			sPos = 0;
+			lineNoCount = lineNo;
+			for (i=0;i<replacedLine.length;i++) {
+				if (replacedLine.indexOf("\n",sPos)<replacedLine.indexOf("CURSOR")) {
+					sPos = replacedLine.indexOf("\n",sPos)+1;
+					lineNoCount = lineNoCount+1;
+				}
+			}
+			cM.setLine(lineNo, replacedLine.replace("CURSOR",""));
+			cM.setCursor(lineNoCount,curPos);
+			cM.focus();
+			top.ICEcoder.removeSnippet();
+		}
+	},
+
+	// Remove snippet panel
+	removeSnippet: function() {
+		var cM;
+
+		cM = ICEcoder.getcMInstance();
+		if (top.ICEcoder.snippetLine!==false) {
+			cM.removeLineWidget(top.ICEcoder.snippetLine);
+		}
+		top.ICEcoder.snippetLine = false;
+	}
 };
\ No newline at end of file