// JavaScript Document
var xmlHttp // xmlHttp variable

function GetXmlHttpObject() {
    var objXMLHttp = null;

    if( window.XMLHttpRequest )
    {
        try
        {
            objXMLHttp = new XMLHttpRequest();
        }
        catch( e )
        {
            objXMLHttp = false;
        }
    }
    else if( window.createRequest )
    {
        try
        {
            objXMLHttp = new window.createRequest();
        }
        catch( e )
        {
            objXMLHttp = false;
        }
    }
    else if( window.ActiveXObject )
    {
        try
        {
            objXMLHttp = new ActiveXObject("Msxml2.XMLHTTP");
        }
        catch( e )
        {
            try
            {
                objXMLHttp = new ActiveXObject("Microsoft.XMLHTTP");
            }
            catch( e )
            {
                objXMLHttp = false;
            }
        }
    }

    return objXMLHttp;
}
function state_search(x){
document.getElementById('state_label').style.display = "none";
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
alert ("Browser does not support HTTP Request")
return
}

var url="state_search.php?id="+x;
xmlHttp.onreadystatechange = response;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

function response()
 {
if (xmlHttp.readyState == 4)
 {
	 //alert(xmlHttp.responseText);
document.getElementById('state_label').style.display = "block";
document.getElementById("state_label").innerHTML = xmlHttp.responseText;
}
else
{
document.getElementById('state_label').style.display = "block";
document.getElementById("state_label").innerHTML  ="Loading...";
}
}
}

//For Search Page
function statesearch(x){
document.getElementById('state_label').style.display = "none";
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
alert ("Browser does not support HTTP Request")
return
}

var url="statesearch.php?id="+x;
xmlHttp.onreadystatechange = response;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

function response()
 {
if (xmlHttp.readyState == 4)
 {
		var y= xmlHttp.responseText;
	var sel=y.split("||");
document.getElementById('state_label').style.display = "block";
document.getElementById("state_label").innerHTML =sel[0];
document.getElementById("type_label").innerHTML =sel[1];
document.getElementById("year_label").innerHTML =sel[2];
}
else
{
document.getElementById('state_label').style.display = "block";
document.getElementById("state_label").innerHTML  ="Loading...";
}
}
}
function citysearch(x){
document.getElementById('city_label').style.display = "none";
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
alert ("Browser does not support HTTP Request")
return
}

var url="citysearch.php?id="+x;
xmlHttp.onreadystatechange = response;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

function response()
 {
if (xmlHttp.readyState == 4)
 {
	 //alert(xmlHttp.responseText);
document.getElementById('city_label').style.display = "block";
document.getElementById("city_label").innerHTML = xmlHttp.responseText;
}
else
{
document.getElementById('city_label').style.display = "block";
document.getElementById("city_label").innerHTML  ="Loading...";
}
}
}
function typesearch(x){
document.getElementById('type_label').style.display = "none";
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
alert ("Browser does not support HTTP Request")
return
}

var url="typesearch.php?id="+x;
xmlHttp.onreadystatechange = response;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

function response()
 {
if (xmlHttp.readyState == 4)
 {
	 //alert(xmlHttp.responseText);
document.getElementById('type_label').style.display = "block";
document.getElementById("type_label").innerHTML = xmlHttp.responseText;
}
else
{
document.getElementById('type_label').style.display = "block";
document.getElementById("type_label").innerHTML  ="Loading...";
}
}
}


function inst_name(x){
document.getElementById('insname_label').style.display = "none";
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
alert ("Browser does not support HTTP Request")
return
}

var url="inst_name.php?id="+x+"&city="+document.frm.city.value;
xmlHttp.onreadystatechange = response;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

function response()
 {
if (xmlHttp.readyState == 4)
 {
	var y= xmlHttp.responseText;
	var sel=y.split("||");

document.getElementById('insname_label').style.display = "block";
document.getElementById("insname_label").innerHTML = sel[0];
document.getElementById("qual_label").innerHTML =sel[1];
}
else
{
document.getElementById('insname_label').style.display = "block";
document.getElementById("insname_label").innerHTML  ="Loading...";
}
}
}

function dept_name(x){
document.getElementById('dptname_label').style.display = "none";
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
alert ("Browser does not support HTTP Request")
return
}

var url="dept_name.php?id="+x;
xmlHttp.onreadystatechange = response;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

function response()
 {
if (xmlHttp.readyState == 4)
 {
	 //alert(xmlHttp.responseText);
document.getElementById('dptname_label').style.display = "block";
document.getElementById("dptname_label").innerHTML = xmlHttp.responseText;
}
else
{
document.getElementById('dptname_label').style.display = "block";
document.getElementById("dptname_label").innerHTML  ="Loading...";
}
}
}
//End for search page

function addfriend(requestfrom,requestto){
document.getElementById('addtofriend').style.display = "none";
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
alert ("Browser does not support HTTP Request")
return
}

var url="addtofriends.php?requestfrom="+requestfrom+"&requestto="+requestto;
alert(url);
xmlHttp.onreadystatechange = response;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

function response()
 {
if (xmlHttp.readyState == 4)
 {
document.getElementById('addtofriend').style.display = "block";
document.getElementById("addtofriend").innerHTML = "<img src='images/request.gif' border = '0'>";
}
else
{
document.getElementById('addtofriend').style.display = "block";
document.getElementById("addtofriend").innerHTML  ="Loading...";
}
}	
}
function chkexists(val){
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
alert ("Browser does not support HTTP Request")
return
}

var url="chk_email.php?val="+val;
//alert(url);
xmlHttp.onreadystatechange = response;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

function response()
 {
if (xmlHttp.readyState == 4)
 {
	 //alert(xmlHttp.responseText);
	if(xmlHttp.responseText=="1"){
		document.getElementById('email3').style.display = "block";
		document.getElementById("email3").innerHTML  ="Already Exists";
	}
	else{
		document.getElementById('email3').style.display = "none";
	}
}
else
{
document.getElementById('email3').style.display = "block";
document.getElementById("email3").innerHTML  ="Checking...";
}
}	
}

//For rendez-vous -Meeting Date

function meet_dept(x){
document.getElementById('dpt_label').style.display = "none";
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
alert ("Browser does not support HTTP Request")
return
}

var url="meet_dept.php?id="+x;
xmlHttp.onreadystatechange = response;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

function response()
 {
if (xmlHttp.readyState == 4)
 {
	 //alert(xmlHttp.responseText);
document.getElementById('dpt_label').style.display = "block";
document.getElementById("dpt_label").innerHTML = xmlHttp.responseText;
}
else
{
document.getElementById('dpt_label').style.display = "block";
document.getElementById("dpt_label").innerHTML  ="Loading...";
}
}
}

//For check password for protected Photo
function checkpwd(pid,p)
{
var pwd='pwd'+p;
//document.getElementById('view').style.display = "none";
var cpwd=document.getElementById(pwd).value;
if(cpwd=="")
{
	alert('Please Enter Password');
	document.getElementById(pwd).focus();
	return false;
}
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
alert ("Browser does not support HTTP Request")
return
}

var url="check_pwd.php?pid="+pid+"&cpw="+cpwd;
xmlHttp.onreadystatechange = response;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

function response()
 {
if (xmlHttp.readyState == 4)
 {
	 x=xmlHttp.responseText;
	 if(x==0)
	 {
		 alert('Your Password is Not Correct');
		 return false;
	 }
	 else
	 {
	var image='dpwd'+p;
	document.getElementById(image).style.display = "block";
	document.getElementById(image).innerHTML = x;
	 }
}

}
}

function state_edit(x){
	if(x =='Select')
	{
		alert('Please Select Country');
		document.getElementById('country').focus();
		return false
	}
	else
	{
	document.getElementById('state_label1').style.display = "none";
		xmlHttp=GetXmlHttpObject()
		if (xmlHttp==null){
						alert ("Browser does not support HTTP Request")
						return
					}
	
		var url="state_edit.php?id="+x;
		xmlHttp.onreadystatechange = response;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
	}
	function response()
			 {
					if (xmlHttp.readyState == 4)
					 {
						 //alert(xmlHttp.responseText);
					document.getElementById('state_label1').style.display = "block";
					document.getElementById("state_label1").innerHTML = xmlHttp.responseText;
					}
					else
					{
					document.getElementById('state_label1').style.display = "block";
					document.getElementById("state_label1").innerHTML  ="Loading...";
					}
			}
	
}