/**
* @return string
* @param string
* @desc Strip forbidden attributes from a tag
*/
function removeEvilTags($source)
{
$allowedTags = '<h1><b><br><br><i><a><ul><li><hr><blockquote><img><span><div><font><p><em><strong><center><div><table><td><tr>';
$source = strip_tags($source, $allowedTags);
return removeEvilAttributes($source);
//return preg_replace('/<(.*?)>/ie', "'<'.removeEvilAttributes('\\1').'>'", $source);
}
/**
* @return string
* @param string
* @desc Strip forbidden attributes from an array of matches for an expression like (<)(.*?)(>)
*/
function _callbackRemoveEvilAttributes($matches)
{
return $matches[1] . removeEvilAttributes($matches[2]) . $matches[3];
}