// JavaScript Document
var xmlHttp;
var response;


function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
  	{
  	// Firefox, Opera 8.0+, Safari
  		xmlHttp=new XMLHttpRequest();
  	}

	catch (e)
  	{
  // Internet Explorer
  		try
    	{
    		xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    	}
	
  		catch (e2)
    	{
    		xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    	}
  }
  
	return xmlHttp;
}

function getVoteArray(tag_class) {
	var tags=document.getElementsByTagName("input");
	var values=new Array();
	var ctr=0;
	
	for(i=0;i<tags.length;i++) {
		if(tags[i].className == tag_class) {
			values[ctr]=tags[i].value;
			ctr++;
		}
	}
	
	//alert("returning");
	
	return values;
}

function ajaxAction() {
		if (xmlHttp.readyState==4)
		{ 
			//alert("Response found");
			response=xmlHttp.responseText;
			document.getElementById("billInfo").innerHTML=response;
			//initQueue();
		}		
		
		//Nifty("div.billDetailContainer","big");
}

function doAjax(url) {
	xmlHttp=GetXmlHttpObject();
	
	if (xmlHttp===null)
  	{
  	//alert ("Your browser does not support AJAX!");
  		return;
  	}

	url=url+"&foo="+Math.random();
	
	xmlHttp.onreadystatechange=function () { ajaxAction(); };
	

	xmlHttp.open("GET",url,false);	//syncronous
	xmlHttp.send(null);


	if (xmlHttp.readyState==4)
	{ 
		response=xmlHttp.responseText;
		document.getElementById("billInfo").innerHTML=response;
	}		
		
	Nifty("div.billDetailContainer","big");
} 





function billSearch(url) {
		var year;
		var state;
		var response;
		var yea;
		var nay;
		var skip;
		var skip_queued;
		var session;
		
	//	alert("submitting");
		
		year=document.getElementById("bs_year").value;
		try {session=document.getElementById("bs_session").value }catch(err) {};
		try {skip_queued=document.getElementById("skip_queued").checked }catch(err) {} ;
		yea=getVoteArray("searchInputYea");
		nay=getVoteArray("searchInputNay");
		
		if(skip_queued != null){
			skip=1;
		}else{
			skip=0;
		}
		
		//alert(year+" "+session);
	
		url=url+"?c=search&year="+year+"&session="+session+"&yea="+yea+"&nay="+nay+"&skip="+skip;
		
		//alert(url);
		
		doAjax(url);
		
		return false;

}