function inbtwn(a,b,c){ 
	try{ 
		var a1 = a.split(b);
		var a2 = a1[1].split(c);
		return a2[0];
	}
	catch(err){
		return '';
	} 
}
function inbtwn2(a,b,c){
	try{
		var a1 = a.split(b);
		var a2 = a1[2].split(c);
		return a2[0];
	}
	catch(err){
		return '';
	}
}
var src = document.body.innerHTML.toString();
if(window.location.toString().toLowerCase().match('youtube.com/')){
	var v = inbtwn(src, 'video_id=', '&');
	var t = inbtwn(src, '&t=', '&');
	var fl = inbtwn(src, '&fmt_list=', '&');
	var title = inbtwn2(src, 'title=%22', '%22');
	if(title == ''){
		title = inbtwn(src, '%3Ch1 id=%22vt%22%3E', '%3C');
	};
}