getName() != 'site') { return true; } //Replace src links $base = JURI::base(true).'/'; $buffer = JResponse::getBody(); // pull out contents of editor to prevent URL changes inside edit area $editor =& JFactory::getEditor(); $regex = '#'.$editor->_tagForSEF['start'].'(.*)'.$editor->_tagForSEF['end'].'#Us'; preg_match_all($regex, $buffer, $editContents, PREG_PATTERN_ORDER); // create an array to hold the placeholder text (in case there are more than one editor areas) $placeholders = array(); for ($i = 0; $i < count($editContents[0]); $i++) { $placeholders[] = $editor->_tagForSEF['start'].$i.$editor->_tagForSEF['end']; } // replace editor contents with placeholder text $buffer = str_replace($editContents[0], $placeholders, $buffer); // do the SEF substitutions $regex = '#href="index.php\?([^"]*)#m'; $buffer = preg_replace_callback( $regex, array('plgSystemSEF', 'route'), $buffer ); $protocols = '[a-zA-Z0-9]+:'; //To check for all unknown protocals (a protocol must contain at least one alpahnumeric fillowed by : $regex = '#(src|href)="(?!/|'.$protocols.'|\#|\')([^"]*)"#m'; $buffer = preg_replace($regex, "$1=\"$base\$2\"", $buffer); $regex = '#(onclick="window.open\(\')(?!/|'.$protocols.'|\#)([^/]+[^\']*?\')#m'; $buffer = preg_replace($regex, '$1'.$base.'$2', $buffer); // ONMOUSEOVER / ONMOUSEOUT $regex = '#(onmouseover|onmouseout)="this.src=([\']+)(?!/|'.$protocols.'|\#|\')([^"]+)"#m'; $buffer = preg_replace($regex, '$1="this.src=$2'. $base .'$3$4"', $buffer); // Background image $regex = '#style\s*=\s*[\'\"](.*):\s*url\s*\([\'\"]?(?!/|'.$protocols.'|\#)([^\)\'\"]+)[\'\"]?\)#m'; $buffer = preg_replace($regex, 'style="$1: url(\''. $base .'$2$3\')', $buffer); // OBJECT -- fix it only inside the tag $regex = '#(]\s*value\s*=\s*"(?!/|'.$protocols.'|\#|\')([^"]*)"#m'; $buffer = preg_replace($regex, '$1name="$2" value="' . $base . '$3"', $buffer); // OBJECT -- fix it only inside the tag $regex = '#(]*)value\s*=\s*"(?!/|'.$protocols.'|\#|\')([^"]*)"\s*name\s*=\s*"(movie|src|url)"#m'; $buffer = preg_replace($regex, '