var bustcachevar=1 
	var loadedobjects=""
	var rootdomain="http://"+window.location.hostname
	var bustcacheparameter=""
	
	function vodenAjax(url, containerid){
		var page_request = false
		if (window.XMLHttpRequest) // if Mozilla, Safari etc
			page_request = new XMLHttpRequest()
		else if (window.ActiveXObject){ // if IE
		try {
			page_request = new ActiveXObject("Msxml2.XMLHTTP")
		} 
		catch (e){
		try{
			page_request = new ActiveXObject("Microsoft.XMLHTTP")
		}
		catch (e){}
		}
		}
		else
		return false
			page_request.onreadystatechange=function(){
			loadpage(page_request, containerid)
	}
	if (bustcachevar) //if bust caching of external page
		bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
		page_request.open('GET', url+bustcacheparameter, true)
		page_request.send(null)
	}
	
	function loadpage(page_request, containerid){
		if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
		document.getElementById(containerid).innerHTML=page_request.responseText;
	}
	
	function loadobjs(){
		if (!document.getElementById)
		return
		for (i=0; i<arguments.length; i++){
				var file=arguments[i]
				var fileref=""
				if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
				if (file.indexOf(".js")!=-1){ //If object is a js file
					fileref=document.createElement('script')
					fileref.setAttribute("type","text/javascript");
					fileref.setAttribute("src", file);
				}
				else if (file.indexOf(".css")!=-1){ //If object is a css file
					fileref=document.createElement("link")
					fileref.setAttribute("rel", "stylesheet");
					fileref.setAttribute("type", "text/css");
					fileref.setAttribute("href", file);
				}
			}
			if (fileref!=""){
				document.getElementsByTagName("head").item(0).appendChild(fileref)
				loadedobjects+=file+" " //Remember this object as being already added to page
			}
		}
	}
	
	function BosGecme(KutuAd,Sayi,HataMesaji){
		if (KutuAd.value == "" || KutuAd.value.length < Sayi){
			alert(HataMesaji);
			KutuAd.focus();
			return false;
		}
	}
	
	function MailKontrol(glnMail,HataMsj){
		var Suzgec  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
		if (Suzgec.test(glnMail.value)) 
			return true;
		else 
			alert(HataMsj);
			glnMail.focus();
			return false;
	}
	
	
	function pupUp(sPicURL){window.open("popup.asp?sayfa=" +sPicURL, "_blank","resizable=0,status=1,scrollbars=yes,height=400,width=300");}
	function ArkadasinaGonder(idfotograf){window.open("arkadasina-gonder.asp?id_fotograf=" +idfotograf, "_blank","resizable=0,status=1,scrollbars=yes,height=485,width=410");}

	function ismaxlength(obj){
		var mlength=obj.getAttribute? parseInt(obj.getAttribute("maxlength")) : ""
		if (obj.getAttribute && obj.value.length>mlength)
		obj.value=obj.value.substring(0,mlength)
	}