function setCookie(c_name,value,expiredays) {
		var exdate=new Date();
		exdate.setDate(exdate.getDate()+expiredays);
		document.cookie=c_name+ "=" +escape(value)+
		((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
	}
	
	function getCookie(c_name) {
	if (document.cookie.length>0) {
	  c_start=document.cookie.indexOf(c_name + "=");
	  if (c_start!=-1) { 
	    c_start=c_start + c_name.length+1; 
	    c_end=document.cookie.indexOf(";",c_start);
	    if (c_end==-1) c_end=document.cookie.length;
		return unescape(document.cookie.substring(c_start,c_end));
	   } 
	  }
	return "";
	}
	
	function checkCookie() {
		quelleLangue=getCookie('ecbe_lang');	
		if(quelleLangue != null) {
			if (quelleLangue == 'fr') {
				window.location.href = 'http://fr.europcar.be';
			}else if (quelleLangue == 'nl') {
				window.location.href = 'http://nl.europcar.be';
			}else if (quelleLangue == 'en') {
				window.location.href = 'http://en.europcar.be';
			}
		}
	}
	
		function isChecked(numeroForm, langue) {
			if (document.forms[numeroForm].elements['ecbe_lang'].checked == true) {
				setCookie('ecbe_lang',langue,365);
				return false;
			}
		}
	
	
	window.onload = function() {
	
	
	checkCookie();
	
		if ( window.navigator.language ) { // Firefox and Opera
			var lang = window.navigator.language;
		}else if ( navigator.browserLanguage ) { // Internet Explorer
			var lang = navigator.browserLanguage;
		}else{// We don't know
			var lang = null;		
		}
		if (lang.indexOf("fr") >= 0) {
			document.getElementById("francais").style.background = "url(http://partner.europcar.be/dotcar/dispatch/imgs/top-on.jpg) no-repeat";
			document.getElementById("francais").style.color = "#ffffff";
			document.getElementById("footerFR").style.display = "";
		}else if (lang.indexOf("nl") >= 0) {
			document.getElementById("nederlands").style.background = "url(http://partner.europcar.be/dotcar/dispatch/imgs/top-on.jpg) no-repeat";
			document.getElementById("nederlands").style.color = "#ffffff";
			document.getElementById("footerNL").style.display = "";
		}else{
			document.getElementById("english").style.background = "url(http://partner.europcar.be/dotcar/dispatch/imgs/top-on.jpg) no-repeat";
			document.getElementById("english").style.color = "#ffffff";
			document.getElementById("footerEN").style.display = "";
		}
	}