var xmlHttp

function showHint(str,rtype)
{
if (str.length==0)
{ 
document.getElementById("txtHint").innerHTML=""
return
}
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 
var url="check_screen_email.php"
url=url+"?q="+str+"&type="+rtype
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
} 

function showHint2(str,rtype)
{
if (str.length==0)
{ 
document.getElementById("txtHint2").innerHTML=""
return
}
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 
var url="check_screen_email.php"
url=url+"?q="+str+"&type="+rtype
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged2 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
} 

function showHint3(str,rtype)
{
if (str.length==0)
{ 
document.getElementById("txtHint3").innerHTML=""
return
}
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 
var url="check_screen_email.php"
url=url+"?q="+str+"&type="+rtype
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged3 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
} 


function showHint4(str,rtype,state)
{
if (str.length==0)
{ 
document.getElementById("txtHint3").innerHTML=""
return
}
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 
var url="check_screen_email.php"
url=url+"?q="+str+"&type="+rtype+"&state="+state
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged3 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
} 



function showHint5(str,rtype,style)
{
///alert(str);
//alert(document.getElementById(country).value);
//alert(document.form1.country[].value);
//alert(document.getElementById('state').value);
//document.form1.submit();
 var selObj = document.getElementById('country');
 //alert(selObj.value);
 //alert(selObj.options.length);
  //alert(selObj.options.checked.value);
  var count=0;
  
  for (var i=selObj.options.length-1; i >= 0;i--) {
if (selObj.options[i].selected) {
// do something
//alert(selObj.options[i].value);
count++;
}
}
	//alert(count);

if (str.length==0)
{ 
document.getElementById("txtHint3").innerHTML=""
return
}
	if (count>= 2)
{ 
str=0000000078
}

xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 
var url="check_screen_email.php"
url=url+"?q="+str+"&type="+rtype+"&style="+style
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged3 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
/*
	if (count>= 2)
{ 
document.getElementById("txtHint3").innerHTML="<select name='state' class='maintext'><option value=''>Other</option></select>"
return
}
	*/ 
 
}

function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
document.getElementById("txtHint").innerHTML=xmlHttp.responseText 
} 
}


function stateChanged2() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
document.getElementById("txtHint2").innerHTML=xmlHttp.responseText 
} 
} 

function stateChanged3() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
document.getElementById("txtHint3").innerHTML=xmlHttp.responseText 
} 
} 


function GetXmlHttpObject()
{ 
var objXMLHttp=null
if (window.XMLHttpRequest)
{
objXMLHttp=new XMLHttpRequest()
}
else if (window.ActiveXObject)
{
objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
}
return objXMLHttp
}