/*
var ref ;
if (document.referrer){
	ref = escape(document.referrer);
	if(ref.indexOf("images.google") > -1 ) ref="Google Images";

}
else 
	ref = "nepredan";

var topId = "371153";
var topSrc = "http://www.toplist.cz/dot.asp";
topSrc += "?id=" + topId; 
topSrc += "&http=" + ref;

var topImg = new Image();
topImg.src = topSrc;

*/
function ajax(stranka, prom, hodnota){
 
  if(typeof window.ActiveXObject != 'undefined')
    xmlDocSave = new ActiveXObject("Microsoft.XMLHTTP");
  else
    xmlDocSave = new XMLHttpRequest();

  xmlDocSave.open("GET", "./" + stranka + "?" + prom + "=" + hodnota, true);
  xmlDocSave.setRequestHeader('Connection', 'Close');
  xmlDocSave.send(null);
}

function zobraz(co){
            document.getElementById(co).style.display='block';
}
function skryj(co){
            document.getElementById(co).style.display='none';
}

function emailJinak(email)
{
    var casti=email.substr(7).split('@');
    return 'mailto:' + casti[1] + '@' + casti[0];
    
    
}