var xmlHttp
var addDelayIntervalID
function scorecal()
{   
	//document.getElementById("cal_score").innerHTML = '<embed src="process.swf" quality="high" width="190" height="15"></embed>';
	 
	 
	 //document.getElementById("cal_score").innerHTML = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="175" height="40"><param name="movie" value="JSS_start_Swf/Score.swf" /><param name="quality" value="high" /><embed src="JSS_start_Swf/Score.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="175" height="40"></embed></object>'
	document.getElementById("cal_score").innerHTML = '<img src="JSS_Start_images/progressbar.gif" ></img>';
	 

	var areatxt		= document.getElementById("txtArea").value;
	var industrytxt = document.getElementById("txtIndustry").value;
	//var ziptxt		= document.getElementById("txtZip").value;
	 
	 
	if(areatxt == "")
	{
		areatxt=0;
	}
	if(industrytxt == "")
	{
		industrytxt=0;
	}
	 
    

	if (areatxt.length==0)
	{  
		document.getElementById("cal_score").innerHTML=""
		return
	}

	xmlHttp=GetXmlHttpObject()		

	if (xmlHttp==null)
	{ 
		alert ("Browser does not support HTTP Request")
		return
	} 
	
	//navigation
	
	     
	if(areatxt !=0 && industrytxt !=0)
	{  
		var url ="JSS_cal_scoreindoccu.asp?txt_area=" + areatxt + "&txt_industry="+ industrytxt;
		 
	}

	if(areatxt !=0 && industrytxt ==0)
	{  
		  url ="JSS_cal_scoreindoccu.asp?txt_area=" + areatxt + "&txt_industry=0"; 
	}  
	 
	if(areatxt ==0 && industrytxt !=0)
	{     
		 url ="JSS_cal_scoreindoccu.asp?txt_area=0&txt_industry="+ industrytxt; 
	}
	if(areatxt ==0 && industrytxt ==0)
	{    
		url ="JSS_cal_scoreindoccu.asp?txt_area=0&txt_industry=0"; 
	}
		 
	url = url;	 
	xmlHttp.onreadystatechange=stateChanged	
	xmlHttp.open("GET", url, true);
	xmlHttp.send(null) 
	
}  

function stateChanged() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{   
		addDelayIntervalID=setInterval("PushNow();",3000);
	} 
	
}  
 

function PushNow()
{
	document.getElementById("cal_score").innerHTML=xmlHttp.responseText 
	document.getElementById("dummy").innerHTML='' 
	clearInterval(addDelayIntervalID);
	
		
}



function GetXmlHttpObject()
{ 
	var objXMLHttp=null
	if (window.XMLHttpRequest)
	{
		objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
}