var xmlHttp
var xmlHttpVerify
var xmlHttpImage
var xmlHttpLoginUser
var EmpLoginStatus=false
var SeekLoginStatus=false
var GlobalFlag,GlobalObj,GlobalPath,GlobalPage;
 var ctrlId="ctl00_ContentPlaceHolder1_";
function GetXmlHttpObject(handler){ 
	var objXmlHttp=null
	
	if (navigator.userAgent.indexOf("Opera")>=0){
//		alert("This script doesn't work in Opera") 
		return 
	}
	if (navigator.userAgent.indexOf("MSIE")>=0){ 
		var strName="Msxml2.XMLHTTP"
		if (navigator.appVersion.indexOf("MSIE 5.5")>=0){
			strName="Microsoft.XMLHTTP"
		}try{ 
			objXmlHttp=new ActiveXObject(strName)
			objXmlHttp.onreadystatechange=handler 
			return objXmlHttp
		}catch(e){ 
			alert("Error. Scripting for ActiveX might be disabled") 
			return 
		} 
} 
	if (navigator.userAgent.indexOf("Mozilla")>=0){
		objXmlHttp=new XMLHttpRequest()
		objXmlHttp.onload=handler
		objXmlHttp.onerror=handler 
		return objXmlHttp
	}
}  

//---------------used for page show----------------------------//
var myURL = "";
function ShowPage(Url){

    if(Url.indexOf(".aspx?")>=0)
    {
    
    Url=Url+"&nocache=" + Math.random();
  
    }
    else
    {
     Url=Url+"?nocache=" + Math.random();
	}
//	alert(Url);
	//var spaces = "                                                                 "
	var spaces = "   "
	var LineBreaks = "<br>"
	
	myURL = Url;
	if (Url.search(/&yyyy/) == -1)
//		document.getElementById("ShowPage").innerHTML="Please wait.....";
        document.getElementById("ShowPage").innerHTML="<img border=0 src='../images/wait.gif' width=20 height=20>Wait..."
    else
//      document.getElementById("divNewsEvents").innerHTML="Please wait.....";
        document.getElementById("divNewsEvents").innerHTML="<img border=0 src='../images/wait.gif' width=20 height=20>"
	
	//var url="file.asp"//kEmployerLogin.asp?username=" + document.signup.username.value
	//document.getElementById("ShowRequest").innerHTML+="<img border=0 src='../images/wait.gif' width=20 height=20>"
	//for setting login and logout 
	//SetLoginStatus(Url)
	
	xmlHttp=GetXmlHttpObject(PagestateChanged)
	xmlHttp.open("GET", Url , true)
	xmlHttp.send(null)
	
}
var received_jobs;
function PagestateChanged()
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
	
	received_jobs = xmlHttp.responseText;
	//alert(received_jobs);
	
	if (myURL.search(/&yyyy/) == -1)
		document.getElementById("ShowPage").innerHTML=received_jobs;
    else
        document.getElementById("divNewsEvents").innerHTML=received_jobs;
	} 
}

// ---------------------   For Picture Gallery ---------------------------------------//

var divID = "";
var masterID = "ctl00_ContentPlaceHolder1_";
function ShowPage_picGal(Url,ID){
    if(Url.indexOf(".aspx?")>=0)
    {
    
    Url=Url+"&nocache=" + Math.random();
  
    }
    else
    {
     Url=Url+"?nocache=" + Math.random();
	}
	//alert(masterID+ID);
	divID = ID;
	document.getElementById(masterID+ID).style.display='block';
    document.getElementById(masterID+ID).innerHTML="<img border=0 src='../imagesother/wait.gif' width=20 height=20 />"

	xmlHttp=GetXmlHttpObject(PagestateChanged_picGal)
	xmlHttp.open("GET", Url , true)
	xmlHttp.send(null)
}

function PagestateChanged_picGal()
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
	    received_jobs = xmlHttp.responseText;
        document.getElementById(masterID+divID).innerHTML=received_jobs;
	} 
} 
 

//-------- Cookies Functions  ------------------//
function createCookie(name, value, days)
{
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
    }
  else var expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name)
{
  var ca = document.cookie.split(';');
  var nameEQ = name + "=";
  for(var i=0; i < ca.length; i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1, c.length); //delete spaces
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
    }
  return null;
}

function eraseCookie(name)
{
  createCookie(name, "", -1);
}