var XMLHttpRequestObject = false;
if (window.XMLHttpRequest){
	XMLHttpRequestObject = new XMLHttpRequest();
}else if(window.ActiveXObject){
	XMLHttpRequestObject = new ActiveXObject("Microsoft.XMLHTTP");
}

function show_loading()
{
	document.getElementById("loading").style.display = 'block';
}

function hide_loading()
{
	document.getElementById("loading").style.display = 'none';
}

function hideDiv(strdiv)
{
	document.getElementById(strdiv).style.display = 'none';
}

function sleep(numberMillis) {
    var now = new Date();
    var exitTime = now.getTime() + numberMillis;
    while (true) {
        now = new Date();
        if (now.getTime() > exitTime)
            return;
    }
}

// ADMIN ****************************************************************** START ***************************************************************************** ADMIN 

function InsertNewsletterEmail(url, divResponse,email){
	if (XMLHttpRequestObject){
		
		var obj = document.getElementById(divResponse);	
		var variables = "email=" + email;
		XMLHttpRequestObject.open("POST", url, true);
		XMLHttpRequestObject.setRequestHeader("Content-type","application/x-www-form-urlencoded")
		XMLHttpRequestObject.onreadystatechange = function()
		{
			if (XMLHttpRequestObject.readyState == 1){
			}
			else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
				obj.innerHTML = XMLHttpRequestObject.responseText;
				
			}
		}
		XMLHttpRequestObject.send(variables);
	}
}
// forget password
function ForgetPass(url, divResponse){
	if (XMLHttpRequestObject){
		show_loading();
		var obj = document.getElementById(divResponse);	
		var variables = '' ;
		XMLHttpRequestObject.open("POST", url, true);
		XMLHttpRequestObject.setRequestHeader("Content-type","application/x-www-form-urlencoded")
		XMLHttpRequestObject.onreadystatechange = function()
		{
			if (XMLHttpRequestObject.readyState == 1){
			}
			else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
				obj.innerHTML = XMLHttpRequestObject.responseText;
				hide_loading();
			}
		}
		XMLHttpRequestObject.send(variables);
	}
}


// Update Site Configuration 
function UpdateSiteConfiguration(url, divResponse,sitename,title,des,key){
	if (XMLHttpRequestObject){
		show_loading();
		var obj = document.getElementById(divResponse);	
		var variables = "sitename=" + sitename + "&title=" + title + "&des=" + des + "&key=" + key ;
		XMLHttpRequestObject.open("POST", url, true);
		XMLHttpRequestObject.setRequestHeader("Content-type","application/x-www-form-urlencoded")
		XMLHttpRequestObject.onreadystatechange = function()
		{
			if (XMLHttpRequestObject.readyState == 1){
			}
			else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
				obj.innerHTML = XMLHttpRequestObject.responseText;
				hide_loading();
			}
		}
		XMLHttpRequestObject.send(variables);
	}
}

// admin login
function AdminLogin(url, username, password)
{
	
	if (XMLHttpRequestObject){
		show_loading();
		var variables = "username=" + username + "&password=" + password ;
		XMLHttpRequestObject.open("POST", url, true);
		XMLHttpRequestObject.setRequestHeader("Content-type","application/x-www-form-urlencoded")
		XMLHttpRequestObject.onreadystatechange = function()
		{
			if (XMLHttpRequestObject.readyState == 1){
			}
			else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
				LoginRedirectPage(XMLHttpRequestObject.responseText);
				hide_loading();
			}
		}
		XMLHttpRequestObject.send(variables);
	}
}

function LoginRedirectPage(str)
{
	
	
	if(str=="yes")
	{
		document.location="index.php";
	}
	else if(str=="nouser")
	{
		document.getElementById("nousermsg").style.display = 'block';
	}
	else if(str=="no")
	{
		document.getElementById("invalid").style.display = 'block';
	}
}

// change admin password
function ChangeAdminPass(url, divResponse , oldpass,newpass){
	if (XMLHttpRequestObject){
		show_loading();
		var obj = document.getElementById(divResponse);	
		var variables = "old="+oldpass+"&newp="+newpass ;
		XMLHttpRequestObject.open("POST", url, true);
		XMLHttpRequestObject.setRequestHeader("Content-type","application/x-www-form-urlencoded")
		XMLHttpRequestObject.onreadystatechange = function()
		{
			if (XMLHttpRequestObject.readyState == 1){
			}
			else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
				obj.innerHTML = XMLHttpRequestObject.responseText;
				hide_loading();
			}
		}
		XMLHttpRequestObject.send(variables);
	}
}

// change admin email address
function ChangeAdminEmail(url, divResponse , email){
	if (XMLHttpRequestObject){
		show_loading();
		var obj = document.getElementById(divResponse);	
		var variables = "email="+email ;
		XMLHttpRequestObject.open("POST", url, true);
		XMLHttpRequestObject.setRequestHeader("Content-type","application/x-www-form-urlencoded")
		XMLHttpRequestObject.onreadystatechange = function()
		{
			if (XMLHttpRequestObject.readyState == 1){
			}
			else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
				obj.innerHTML = XMLHttpRequestObject.responseText;
				hide_loading();
			}
		}
		XMLHttpRequestObject.send(variables);
	}
}


// Admin logout
function AdminLogout(url)
{
	if (XMLHttpRequestObject){
		show_loading();
		var variables = '';
		XMLHttpRequestObject.open("POST", url, true);
		XMLHttpRequestObject.setRequestHeader("Content-type","application/x-www-form-urlencoded")
		XMLHttpRequestObject.onreadystatechange = function()
		{
			if (XMLHttpRequestObject.readyState == 1){
					
			}
			else if (XMLHttpRequestObject.readyState  == 4 && XMLHttpRequestObject.status == 200){
				AdminLogoutRedirectPage(XMLHttpRequestObject.responseText);
				hide_loading();
			}
		}
		XMLHttpRequestObject.send(variables);
	}
}

function  AdminLogoutRedirectPage(str)
{
	
	if(str=="yes")
	{
		
		document.location="index.php";
	}
	else
	{
		
		document.getElementById("logouterror").style.display = 'block';
	}
}

// ADMIN ****************************************************************** END ***************************************************************************** ADMIN