var xmlHttp

function submitForm(str) { 
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null) {
		alert ("Browser does not support HTTP Request")
		return
	}
	
	var url=str
	xmlHttp.onreadystatechange=stateChanged
	xmlHttp.open("POST",url,true)
	xmlHttp.send("")
}

function stateChanged() {
	if (xmlHttp.readyState == 0) {
	    //document.getElementById("txtResults").innerHTML = '<div class=""green"">Search in progress...</div>'; //Initializing...
	} else if(xmlHttp.readyState == 1) {
	    //document.getElementById("txtResults").innerHTML = '<div class=""green"">Search in progress...</div>'; //Processing request...
	} else if(xmlHttp.readyState == 2) {
	    //document.getElementById("txtResults").innerHTML = '<div class=""green"">Search in progress...</div>'; //Request acknowledged...
	} else if(xmlHttp.readyState == 3) {
	    //document.getElementById("txtResults").innerHTML = '<div class=""green"">Loading data...</div>';
	} else if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") {
		//Effect.Appear(document.getElementById("txtResults"))
		document.getElementById("resultTxt").innerHTML=xmlHttp.responseText
		//window.setTimeout('Effect.Fade(document.getElementById("txtResults"))',4000);
	}
}

function GetXmlHttpObject() {
	var objXMLHttp=null
	try {
		objXMLHttp = new ActiveXObject("Msxml2.XMLHTTP"); //ie6 newest and fastest
	} catch (e) {
	try {
		objXMLHttp = new ActiveXObject("Microsoft.XMLHTTP"); //ie5.5
	} catch (e) {
		objXMLHttp = null;
	}
}

	if (objXMLHttp==null) {
	objXMLHttp=new XMLHttpRequest() //standard
	}
	return objXMLHttp
}