function detectBrowser(lang) {	
//	alert(lang);
	if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)){ //test for MSIE x.x;
	 var ieversion=new Number(RegExp.$1) // capture x.x portion and store as a number
//	 if (ieversion>=8)
//	  document.write("You're using IE8 or above")
//	 else if (ieversion>=7)
//	  document.write("You're using IE7.x")
	 if (ieversion<7){
		 if(lang == 'en'){
			 alert("Please update your browser!");
		 } else {
			 alert('Prosimo posodobite vaš brskalnik!');
		 }
	 }
//	 else if (ieversion>=5)
//	  document.write("You're using IE5.x")
	}
//	else
//	 document.write("n/a")
}