function resizeLeft() {
			var bb=document.getElementById('body');
			var lb=document.getElementById('lbody');
			if (lb.offsetHeight+10>bb.offsetHeight) {
				bb.style.height=(lb.offsetHeight+10)+"px";
		 		bb.style.minHeight=(lb.offsetHeight+10)+"px";
			}
		}

		function vote(id)
 		{
  		var xmlHttp;
  	
	  	document.getElementById("surveyBar").innerHTML='<b style="color:black;font-size:12px;">&nbsp;Ďakujeme za Váš hlas!<br /><br /></b>';		

		  try
	    {
    		// Firefox, Opera 8.0+, Safari
    		xmlHttp=new XMLHttpRequest();
    	}
  		
  		catch (e)
    	{
    		// Internet Explorer
    		try
      	{
      		xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
      	}
    		
    		catch (e)
      	{
      		try
        	{
        		xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
        	}
      		
      		catch (e)
        	{
        		//NOSUPPORTED
        	return false;
        	}
      	}
    	}
    	
    	xmlHttp.onreadystatechange=function()
      {
      if(xmlHttp.readyState==4)
        {
          document.getElementById("surveyBar").innerHTML=xmlHttp.responseText;
        }
      }
    	
	    	xmlHttp.open("GET","ajax/vote.php?v="+id,true);
    		xmlHttp.send(null);
    		return false;
  	}