/**
 * Dummy class, just for compare traditional XML parsing with E4X
 * 
 * @author 	Shaoken (Stéphane Bebrone)
 * @link 	http://weblog.shaoken.be
 */
 
class AsXml
{
	public static function main():Void
	{
		var gallery:XML = new XML("<gallery><image url='http://www.foo.com/foobar.jpg'><name>Foobar</name><description>Foobar desc</description></image><image url='http://www.foo.com/foobar1.jpg'><description>Foobar1 desc</description></image><image url='http://www.foo.com/foobar2.jpg'><description>Foobar2 desc</description></image></gallery>");
		
		// do few manipulations on XML content
		trace(gallery.firstChild.childNodes[0].attributes.url);
		trace(gallery.firstChild.childNodes[1].firstChild.firstChild.nodeValue);
		
		// loops and verifications
		var nLength:Number = gallery.firstChild.childNodes.length;
		for(var i:Number = 0; i < nLength; i++)
		{
			var child:XMLNode = gallery.firstChild.childNodes[i];
			if(child.attributes.url == "http://www.foo.com/foobar2.jpg")
			{
				trace(child.firstChild.firstChild.nodeValue); // Foobar2 desc
			}
		}
		
		// xml modifications
		var newNode:XMLNode = gallery.createElement("image");
		var subNode:XMLNode = gallery.createElement("description");
		var subNodeText:XMLNode = gallery.createTextNode("Foobar3 desc");
		newNode.attributes.url = "http://www.foo.com/foobar3.jpg";
		subNode.appendChild(subNodeText);
		newNode.appendChild(subNode);
		gallery.firstChild.appendChild(newNode);
		trace(gallery);
	}
}