var xmlHttp
var target
function checkloginid(str,lang,target1,id_num,update_id)
{ 
target=target1
if(str=="")
{
	if(target=="en_target")
	{
		document.getElementById("en_place").innerHTML="";
	}
	if(target=="ar_target")
	{
		document.getElementById("ar_place").innerHTML="";
	}
	if(target=="en_target_h")
	{
		document.getElementById("en_place_h").innerHTML="";
	}
	if(target=="ar_target_h")
	{
		document.getElementById("ar_place_h").innerHTML="";
	}	
}
//var url="ajax.php?sid=" + Math.random() + "&q=" + str + "&lang=" + lang + "&id_num=" + id_num + "&target=" + target 
var url="ajax.php"
xmlHttp=GetXmlHttpObject(stateChanged)
//xmlHttp.open("GET", url , true)
xmlHttp.open("POST", url , true)
xmlHttp.setRequestHeader('Content-type', 'application/x-www-form-urlencoded;charset=UTF-8');
xmlHttp.send("sid=" + Math.random() + "&q=" + str + "&lang=" + lang + "&id_num=" + id_num + "&target=" + target + "&update_id=" + update_id)

//xmlHttp.send(null)
//alert(str);
} 

function stateChanged() 
{ 
switch (target)
{
	case "unique_place":
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
	//document.getElementById("unique_place").innerHTML=xmlHttp.responseText 
	eval(xmlHttp.responseText) ;
	}
 break;
case "ar_target":
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
	//document.getElementById("ar_place").innerHTML=xmlHttp.responseText 
	eval(xmlHttp.responseText) ; // betnavez javascript code
	}
  break;
case "en_target_h":
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
	document.getElementById("en_place_h").innerHTML=xmlHttp.responseText 
	}
 break;
case "ar_target_h":
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
	document.getElementById("ar_place_h").innerHTML=xmlHttp.responseText 
	}
  break;
 case "image_target":
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
	document.getElementById("images_container").innerHTML=xmlHttp.responseText 
	}
 break;
 case "gene":
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
	document.getElementById("gene").innerHTML=xmlHttp.responseText 
	}
 break;
 case "email_target":
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
	//document.getElementById("email_target").innerHTML=xmlHttp.responseText 
	eval(xmlHttp.responseText) ;
	}
 break;
 default:
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
	document.getElementById("halloo").innerHTML=xmlHttp.responseText 
	}
}


 
} 

function GetXmlHttpObject(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
}
}