// JavaScript Document

//Menu
var topmenu_items_count = 13;

function xmShow(activ) {
	for (var i = 0; i < topmenu_items_count; i++) {
		if (i == activ) { var newdisp = 'block'; var newclass = 'active'; } 
    else { var newdisp = 'none'; var newclass = ''; }
		id = 'sec' + i; mid = 'pri' + i;
		if (document.getElementById && document.getElementById(id) != null)
     { document.getElementById(id).style.display=newdisp; document.getElementById(mid).className = newclass; }
      else if (document.layers && document.layers[id] != null) { document.layers[id].display = newdisp;
			document.layers[mid].className = newclass; } } }
			
function gId(id) { 
			if (document.getElementById) return document.getElementById(id);
			else return false; }
		var tab = 'wy'; function wiev(id) {
			if (tab == id) return false; gId(id+'-pole').value = gId(tab+'-pole').value;
			if ((gId(id+'-pole').value != "")) { gId(id+'-form2').submit(); return false; }
			gId('krabice-'+tab).style.display = "none"; gId('krabice-'+id).style.display = "block";
			gId('na-'+tab).className = ""; gId('na-'+id).className = "active"; gId(id+'-pole').focus(); tab = id;
			return false; }