function initOnDomLoaded() { // 2.0 (svec) - nemazat soucast onDOMload
    // Mates jede
	if(id("tabz")){
      var tabz_a = tag("a", id("tabz"));
      var tabz_li = tag("li", id("tabz"));
      var tabz_content = className("tabz_content");
      
      addClass(tabz_li[0], "act"); 
      show(id(tabz_content[0].id));
      for(var x = 0; x < tabz_a.length; x++){
        tabz_a[x].onclick = function(){
          if(!(hasClass(this.parentNode, "act"))){
            for(var x = 0; x < tabz_li.length; x++){
              removeClass(tabz_li[x], "act");
            }
            for(var y = 0; y < tabz_content.length; y++){
              hide(id(tabz_content[y].id));
            }
            addClass(this.parentNode, "act"); 
            show(id(this.id.substring(5)));
          }
          this.blur();
          return false;
        }
      }
    } 
    
    if(id("add_banner")) {
      var sroll_add_banner = true;
      window.onscroll = function() {
        if(scrollbarY() < 470){
          id("add_banner").style.top = 470 + "px";
        } else {
          id("add_banner").style.top = scrollbarY() + 14 + "px";        
        }
      }
    }
    
    if(id("joblist_search")) {
      if(id("joblist_search").value == "" ){
        id("joblist_search").value = "Název profese...";
      }
      id("joblist_search").onclick = function(){
        if(id("joblist_search").value == "Název profese..."){
          id("joblist_search").value = "";      
        }
      }
      id("joblist_search").onblur = function(){
        if(id("joblist_search").value == ""){
          id("joblist_search").value = "Název profese...";      
        }
      }  
    }
    
    if(id("joblist_search3")) {
      if(id("joblist_search3").value == "" ){
        id("joblist_search").value = "Name of profession...";
      }
      id("joblist_search3").onclick = function(){
        if(id("joblist_search3").value == "Name of profession..."){
          id("joblist_search3").value = "";      
        }
      }
      id("joblist_search3").onblur = function(){
        if(id("joblist_search3").value == ""){
          id("joblist_search3").value = "Name of profession...";      
        }
      }  
    }  
    // Mates nejede
}
function isDomLoaded() { // nemazat soucast onDOMload
	(/loaded|complete/.test(document.readyState) ? initOnDomLoaded() : setTimeout(arguments.callee, 10)); // check smycka pro opera<9.02, safari, konqueror
}
if(document.addEventListener) { // nemazat soucast onDOMload
	document.addEventListener('DOMContentLoaded', initOnDomLoaded, false);// firefox, opera9.02
	if((window.opera && window.opera.version() < 9.02) || /WebKit|Khtml/i.test(navigator.userAgent)) { // opera<9.02, safari, konqueror
		isDomLoaded();
	}
} else { // ie5,6,7 reseno pres defer="defer"
	initOnDomLoaded();
}