// JavaScript Document
var xmlHttp;
var displayTop;
displayTop = 3;
function displayDropdown(phId,phName){ 
	xmlHttp=GetXmlHttpObject()	
	if (xmlHttp == null){
		alert ("Browser does not support HTTP Request")
		return
	} 
	var url = "dropdown.asp?phId=" + phId + "&phName=" + phName;
	url = url + "&sid=" + Math.random();
	xmlHttp.onreadystatechange=stateChanged 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}
function stateChanged(){ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
		document.getElementById(1030).innerHTML=xmlHttp.responseText 
	} 
} 
function GetXmlHttpObject(){ 
	var objXMLHttp=null
	if (window.XMLHttpRequest){
		objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject){
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
}