function confirmSubmitOwn(url,hlaska)
{
var agree=confirm(hlaska);
if (agree)
 	location.href=url;
else
	return false ;
}

var Fokus;
	function OpenJSWindow(url, jmeno, w, h)
	{
	Fokus = window.open(url, jmeno,'scrollbars=1,resizable=0,top=20,left=20,menubar=0,width=' + w + ',height=' + h);
	Fokus.focus()

  if (!Fokus.opener)
    Fokus.opener = self;
	}
/* *** MENU **** */
  //preload of imgs
  if (document.images)
   {
     pic1= new Image(10,10);
     pic1.src='redesign/tabRegH.png';
     pic1= new Image(10,10);
     pic1.src='redesign/tabSvcH.png';
     pic1= new Image(10,10);
     pic1.src='redesign/tabConH.png';
     pic1= new Image(10,10);
     pic1.src='redesign/tabHelpH.png';     
   }
function set_active(id) {
	el = document.getElementById(id);
	if(el) {
		img_name_OFF = 'tab'+id+'H.png';
		var reg = new RegExp(img_name_OFF, "i");
		if(!reg.test(el.src)) {
			el.src='redesign/'+img_name_OFF;
		}
		//window.alert('jo');
		//else window.alert(el.src);
	}
}
function switch_menu(id,active) {
	if(id!=active) {
		el = document.getElementById(id);
		if(el) {
			img_name_OFF = 'tab'+id+'H.png';
			img_name_ON = 'tab'+id+'N.png';
			var reg = new RegExp(img_name_OFF, "i");
			if(!reg.test(el.src)) {
				el.src='redesign/'+img_name_OFF;
			} else { el.src='redesign/'+img_name_ON; }
			//window.alert('jo');
			//else window.alert(el.src);
		}
	}
}