Calling a video from Youtube.com in Flash through an XML

I am trying to call a video from youtube.com in flash as2. The video link is stored in a external xml file. Flash works fine when i try to call a video with an exact flv location but it crashes whenever i try to call a youtube url. I am stuck with the codes. I was wondering if the video can start at a specific GMT that needs to be stored in xml. Please help.

Here is the flash code:

Security.allowDomain("www.youtube.com");
Security.allowDomain("*");

//initializing xml loading
// load the xml file
xmlData = ne开发者_运维问答w XML();
xmlData.ignoreWhite = true;
xmlData.onLoad = loadXML;
xmlData.load("videos.xml");

// parse the nodes of the xml into an array
function loadXML() {
    vidArray = new Array();
    aNode = this.firstChild.childNodes;
    len = aNode.length;
    for (var n = 0; n != len; n++) {
        vidArray[n] = aNode[n].attributes.url;
    }
}
output_vid.onEnterFrame = function() {
    trace(vidArray[0]);
    output_vid.contentPath = vidArray[0];
};

and here is the xml code (video.xml)

<?xml version="1.0" encoding="ISO-8859-1" ?>
<videos>
<video url="http://www.youtube.com/watch?v=jYa1eI1hpDE"/>
</videos>

Please help !!

---

Load the XML into flash... Get your url in a string, say "string3" for example..

string3 = "http://www.youtube.com/watch?v=jYa1eI1hpDE"

now replace "watch?v=" with "v/"

var stringArray:Array=string3.split("watch?v="); 
string3 = stringArray.join("v/"); 

now string3 = "http://www.youtube.com/v/jYa1eI1hpDE"

That is the exact flv location on all youtube videos.... no need to do anything else.