window.onload=function(){
		var img_lv = document.getElementById("lat"); 
		var img_en = document.getElementById("eng");
		var img_ru = document.getElementById("rus");
		var arrow = document.getElementById("arrow");
		img_lv.style.cursor = "pointer";
		img_en.style.cursor = "pointer";
		img_ru.style.cursor = "pointer";
		img_lv.onmouseover = img_en.onmouseover = img_ru.onmouseover = function(){
			this.src = this.src.split("_b")[0]+"_w.gif";
			arrow.src = arrow.src.split("_b")[0]+"_w.gif";
			this.onmouseout=function(){
				this.src = this.src.split("_w")[0]+"_b.gif";
				arrow.src = arrow.src.split("_w")[0]+"_b.gif";
			}
		}
		img_lv.onclick = function(){ window.location="?lang=lv" }
		img_en.onclick = function(){ window.location="?lang=en" }
		img_ru.onclick = function(){ window.location="?lang=ru" }
	}