function createRequestObject(){
	var request_;
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer"){
		request_ = new ActiveXObject("Microsoft.XMLHTTP");
	}else{
		request_ = new XMLHttpRequest();
	}
	return request_;
}
var http = new Array();
function getInfo(selZip,adkey){
if(selZip=='Enter Zip Code'){
	alert(selZip);
}else if(selZip==' ' ||selZip=='  '||selZip=='   '||selZip=='   '||selZip=='   '){
	alert('Enter Zip Code');
}else{
	var curDateTime = new Date();
	http[curDateTime] = createRequestObject();
//	alert('ad'+adkey);
var newad= '&adkey='+adkey;
//	alert(selZip);
//alert(curDateTime);
//+'&nowTime='curDateTime
	http[curDateTime].open('get', 'a.php?selZip='+selZip+newad);
//	alert('ad '+newad);
//http[curDateTime].open('get', 'http://www.americolleges.com/result_searchsd.php?frmCareer=64&frmPogName=310&frmZipCode='+selZip);
	http[curDateTime].onreadystatechange = function()
	{
		if (http[curDateTime].readyState == 1)
		{
//			alert(selZip);
			document.getElementById('view').innerHTML = "Finding Schools<br>In Zip Code : "+selZip+"<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<img src='http://www.pc-wizard.net/horoscope/ajax-loader.gif'>";

		}
		if (http[curDateTime].readyState == 4)
		{
			if (http[curDateTime].status == 200 || http[curDateTime].status == 304)
			{
				var response = http[curDateTime].responseText;
				document.getElementById('view').innerHTML = response;
			}
		}
	}

	http[curDateTime].send();
}
}



//function for opening the window on click 
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function move(currentField,nextField) 
	{
    if(currentField.value.length >= currentField.maxLength)
    {
	    eval(nextField+'.focus();');
    }
	}