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limit skins available/shown in the settings section

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This commit is contained in:
Daniel Hoffend
2018-10-16 23:30:40 +02:00
parent 0551b0f9c4
commit 8b2e466c00
2 changed files with 8 additions and 1 deletions
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6
program/steps/settings/func.inc
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@@ -1301,9 +1301,12 @@ function rcmail_user_prefs($current = null)
function rcmail_get_skins()
{
global $RCMAIL;
$path = RCUBE_INSTALL_PATH . 'skins';
$skins = array();
$dir = opendir($path);
$limit = $RCMAIL->config->get('skins_allowed');
if (!$dir) {
return false;
@@ -1311,7 +1314,8 @@ function rcmail_get_skins()
while (($file = readdir($dir)) !== false) {
$filename = $path.'/'.$file;
if (!preg_match('/^\./', $file) && is_dir($filename) && is_readable($filename)) {
if (!preg_match('/^\./', $file) && is_dir($filename) && is_readable($filename)
&& (!is_array($limit) || !count($limit) || in_array($file, $limit))) {
$skins[] = $file;
}
}