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Allow data-* attributes (#1489860)

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This commit is contained in:
Aleksander Machniak
2014-05-08 15:08:45 +02:00
parent 48e92fcbba
commit 7079110c61
2 changed files with 3 additions and 4 deletions
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2
program/include/rcmail_output_html.php
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@@ -1232,7 +1232,7 @@ EOF;
// generate html code for button
if ($btn_content) {
$attrib_str = html::attrib_string($attrib, array_merge($link_attrib, array('data-*')));
$attrib_str = html::attrib_string($attrib, $link_attrib);
$out = sprintf('<a%s>%s</a>', $attrib_str, $btn_content);
}

5
program/lib/Roundcube/html.php
View File

@@ -283,10 +283,9 @@ class html
continue;
}
// ignore not allowed attributes
// ignore not allowed attributes, except data-*
if (!empty($allowed)) {
$is_data_attr = @substr_compare($key, 'data-', 0, 5) === 0;
if (!isset($allowed_f[$key]) && (!$is_data_attr || !isset($allowed_f['data-*']))) {
if (!isset($allowed_f[$key]) && @substr_compare($key, 'data-', 0, 5) !== 0) {
continue;
}
}