function getNodes(sExpando,sTagName)
{
	var aNodes = new Array();
	if(!sExpando)
		return aNodes;
	sExpando = sExpando.toLowerCase()
	if(sTagName)
		sTagName = sTagName.toUpperCase()
	var aStack = new Array(document.body);
	while(aStack.length != 0)//for every node in stack
	{
		var oNode = aStack.pop();
		if(oNode.nodeType == 1 && (!sTagName || oNode.tagName == sTagName))//html element 	and the tag we want
		{
			for(var i=0;i<oNode.attributes.length;i++)
			{
				var oAttrib = oNode.attributes[i]	
				if(oAttrib.nodeName.toLowerCase() == sExpando)
				{
					if(!oNode[sExpando])//set the as prop for moz
						oNode[sExpando] = oAttrib.nodeValue;
					aNodes.push(oNode);
					break;
				}
			}
		}
			
		if(oNode.hasChildNodes) //append childs to stack
			for(var i = 0 ; i < oNode.childNodes.length; i++)
				aStack.push(oNode.childNodes[i]);
	}
	return aNodes;
}

function initDynPopulate(sFolder)
{
	var aLinked = getNodes('populate','select');
	for(var i = 0 ; i < aLinked.length; i++)
	{
		var oNode = aLinked[i];
		oNode.populateFolder = sFolder;
		oNode.onchange=function()
		{
			var oPop= document.getElementsByName(this.populate);
			if(!oPop)
				return;
			if(oPop.length && oPop.length>0)
				oPop = oPop[0];
			for(var i=oPop.options.length-1;i>0;i--)
			{
				if(oPop.options[i].value != '' && oPop.options[i].value != '0')
					oPop.remove(i);
			}
			
			var aProgID = ["Msxml2.DOMDocument.5.0","Msxml2.DOMDocument.4.0","Msxml2.DOMDocument.3.0","Msxml2.DOMDocument.2.0"];
			for(var i = 0;i < aProgID.length; i++)
			{
				try
				{
					var oXml = new ActiveXObject(aProgID[i]);
					break;			
				}
				catch(ex)
				{}
			}
			if(!oXml)
    			oXml = new XMLHttpRequest();
			
			oXml.async = false;
			oXml.load(this.populateFolder+this.populate+'.htm?'+this.name+'='+this.value);
			var aRecords = oXml.selectNodes('//data/record');

			for(var i = 0; i < aRecords.length; i++)
			{
				var oOption = document.createElement("OPTION");
				oOption.text = aRecords.item(i).selectSingleNode('name').text;
				oOption.value = aRecords.item(i).selectSingleNode('id').text;
				oPop.options[oPop.options.length] = oOption;
			}
			oPop.fireEvent('onchange',window.event); //call the event handler
		}
	}
}