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MDL-24223 same basic support for "safe" flash embedding

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Petr Skoda 2010-09-21 07:20:40 +00:00
parent 25b0d32c38
commit cbe44fb217
1 changed files with 5 additions and 0 deletions
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5
lib/weblib.php
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@ -1511,6 +1511,11 @@ function purify_html($text) {
$config->set('URI.AllowedSchemes', array('http'=>true, 'https'=>true, 'ftp'=>true, 'irc'=>true, 'nntp'=>true, 'news'=>true, 'rtsp'=>true, 'teamspeak'=>true, 'gopher'=>true, 'mms'=>true));
$config->set('Attr.AllowedFrameTargets', array('_blank'));
if (!empty($CFG->allowobjectembed)) {
$config->set('HTML.SafeObject', true);
$config->set('Output.FlashCompat', true);
}
$def = $config->getHTMLDefinition(true);
$def->addElement('nolink', 'Block', 'Flow', array()); // skip our filters inside
$def->addElement('tex', 'Inline', 'Inline', array()); // tex syntax, equivalent to $$xx$$