// JavaScript Document
//member registration username validation
var xmlHttp
function showHint1(str)
{ 
//alert(barid)
//document.getElementById("img2").style.visibility="visible"
if (!(str==""))
{
var url="/ajax-responder/member-checkemail.asp?sid=" + Math.random() + "&q=" + str
xmlHttp=GetXmlHttpObject(stateChanged1)
xmlHttp.open("GET", url , true)
xmlHttp.send(null)
}
} 
//////////////////state change
function stateChanged1() 
{ 
document.getElementById("img1").style.visibility="hidden"
document.getElementById('msg1').innerHTML=""
document.getElementById("img2").style.visibility="visible"
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 

if(xmlHttp.responseText=="error")
{
	document.getElementById("button3").disabled=true;
	document.getElementById('msg1').innerHTML="Bu mail adresi kullanılmaktadır"
	document.getElementById("img2").style.visibility="hidden"
}
else
{
	document.getElementById("button3").disabled=false;
	document.getElementById("img2").style.visibility="hidden"
	document.getElementById('msg1').innerHTML=xmlHttp.responseText
	
	
}
} 
} 
////////get the xml http request
function GetXmlHttpObject1(handler)
{ 
var objXmlHttp=null

if (navigator.userAgent.indexOf("Opera")>=0)
{
alert("This example 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
}
}