]*?)>(.*?)<\/a>/i";
$pattern[1] = "/]*?)rel=([^\>]*?)rel=([^\>]*?)>(.*?)<\/a>/i";
$pattern[2] = "/]*?)>(.*?)title=('|\")(.*?)('|\")(.*?)<\/a>/i";
$pattern[3] = "/]*?)title=([^\>]*?)title=([^\>]*?)>(.*?)<\/a>/i";
$replacement[0] = '$7';
$replacement[1] = '$9';
$replacement[2] = '$7title=$8$9$10$11';
$replacement[3] = '$9';
$content = preg_replace($pattern, $replacement, $content);
return $content;
}
?>