function chmurka(e,v,text){
  if(v.title){
    var t=document.createElement("div");
    t.className="chmurka";
    t.innerHTML=text;v.title="";
    v.move=function(e){
      e=e||event;
			if (navigator.appName=="Netscape")
			{
				//x=e.layerX+document.body.scrollLeft+ 20+"px";
				//y=e.layerY+document.body.scrollTop+20+"px";
				x=(e?e.layerX:event.x)+20+"px";
				y=(e?e.layerY:event.y)+20+"px";
			}
			else if (navigator.userAgent.indexOf("Opera")>-1)
			{
				x=e.clientX+document.body.scrollLeft+20+"px";
				y=e.clientY+document.body.scrollTop+20+"px";
			}
			else if (navigator.appName=="Microsoft Internet Explorer")
			{
				//if (!document.body) document.body = document.getElementsByTagName('body')[0];
				x=event.x+(xx=document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft)+20+"px";
				y=event.y+(yy=document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop)+20+"px";
			}
      t.style.left=x;
      t.style.top=y;
			//e.clientX - opera
			//offes -ie
			///layer-ff
    }
    v.move(e);
    document.body.appendChild(t);
    v.onmousemove=function(e){v.move(e)}
    v.onmouseout=function(e){
    v.title=t.innerHTML;
		document.body.removeChild(t);
    }
  }
}