TheWheatisHeat96 title lister

var titles=""
a_tags=document.getElementsByTagName("a")
for (var count=46; count < a_tags.length; count++) {
var current_title=a_tags[count].getAttribute("title");
if(current_title!=null) /* filter invalid data */ {
    var video_id=a_tags[count].getAttribute("href").replace(/.*watch\?v=/,""); /* extract IDs */
    titles+="\n"+video_id+"\x09"+current_title; /* add to title */
    };
}
document.body.innerHTML+="<pre>"+titles+"</pre>";