var ready_for_next_expand = true;

	function fillExpandSubmenuUl(id, data) {
		var i=0;
		
		if (last_expanded_id!=id && ready_for_next_expand==true) {
			// pokud bylo u jednou rozbaleno
			
			if ($('#submenu-item-'+id).attr('id')===undefined) {
			
				var emptyUL = $('<ul>').attr('id','submenu-item-'+id).hide();
				$('#submenu-event-'+id).parent().append(emptyUL);
			
			}
			
			ready_for_next_expand = false;
			
			document.getElementById('submenu-item-'+id).innerHTML="";

			for(i=0;i<data[id].length;i++){
				document.getElementById('submenu-item-'+id).innerHTML=document.getElementById('submenu-item-'+id).innerHTML+data[id][i];
			}

			$("#submenu-event-"+id).addClass('menu_selected');
	
			$("#submenu-item-"+last_expanded_id).slideUp("fast");
			
			
			
			// obarvime parent pokud jsme ho zavreli a selected item je v nem
			//if (last_expanded_id == selected_parent_id && selected_id!=selected_parent_id) {
				
			//}
			
			//if (id == selected_parent_id && selected_id!=selected_parent_id) {
			//alert(id);
				//toggleClass("expanded");
			//}
		
			$("#submenu-item-"+id).slideDown("fast", function(){
				
				$("#submenu-event-"+last_expanded_id).removeClass('menu_selected');
        $("#submenu-event-"+last_expanded_id).removeClass('can_expand');
        
				ready_for_next_expand=true;
				last_expanded_id = id;
			});
		
		}


	}
	
  function fillExpandSubmenuUlUp(id, data) {
    var i=0;
    
      // pokud bylo u jednou rozbaleno
      
      if ($('#submenu-item-'+id).attr('id')===undefined) {
      
        var emptyUL = $('<ul>').attr('id','submenu-item-'+id).hide();
        $('#submenu-event-'+id).parent().append(emptyUL);
      
      }
      
      document.getElementById('submenu-item-'+id).innerHTML="";

      for(i=0;i<data[id].length;i++){
        document.getElementById('submenu-item-'+id).innerHTML=document.getElementById('submenu-item-'+id).innerHTML+data[id][i];
      }
      
      ready_for_next_expand=true;
      last_expanded_id = 0;
      
      $("#submenu-event-"+id).removeClass('menu_selected');
  
      $("#submenu-item-"+id).slideUp("fast");
    
    
  }
	
	function addslashes(str) {
		str=str.replace(/\'/g,'\\\'');
		str=str.replace(/\"/g,'\\"');
		str=str.replace(/\\/g,'\\\\');
		str=str.replace(/\0/g,'\\0');
	return str;
}