function get_yt_id($url){
    parse_str( parse_url( $url, PHP_URL_QUERY ) );
        return $v; 	
}

function get_yt_title($clip_id){
    $entry = @simplexml_load_file('http://gdata.youtube.com/feeds/api/videos/' . $clip_id);
    return ($entry) ? $entry->children('http://search.yahoo.com/mrss/')->group->title : false;
    
}

function get_yt_image($id,$frame = 1){
	return "http://img.youtube.com/vi/{$id}/{$frame}.jpg"
}