var xmlHttp

function showBrowseRows(str)
{ 
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 
url = 'showBrowseRows.php'
url=url+"?num="+str
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}


function showPollDetails(str)
{ 

	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
	alert ("Browser does not support HTTP Request")
	return
	} 
	url = 'php/viewOrdPollDetails.php'
	url=url+"?doVote=Y&fromVote=yes"
	url=url+"&poll_option_id="+str
	xmlHttp.onreadystatechange=pollStateChanged 
	xmlHttp.open("GET",url,true)
	//location.href=url
	xmlHttp.send(null)
}



function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
document.getElementById("rowContainer").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
}




function checkVote() 
{
	count = document.ordPollForm.poll_option_id.length;  
	pollSelect = false;
	for(i = 0; i < count; ++i) {
		if(document.ordPollForm.poll_option_id[i].checked) {
			pollSelect = true;
			selVal = document.ordPollForm.poll_option_id[i].value;
			break;
		}
	}
	if(!pollSelect) {
		alert("Select an answer to vote");
		return false;
	}
showPollDetails(selVal);
}



function pollStateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
document.getElementById("pollContainer").innerHTML=xmlHttp.responseText 
} 
}