function showItems(category_id, quote){   
 return PLX.Request({  
     url: "/show_menu_items.php",
     preloader: "pr",  
     method: "get",  
     target: "menu_items_list_" + category_id,
     params: {category_id: category_id, quote: quote},
     onUpdate: function(response, root){ Effect.toggle("menu_items_" + category_id, 'slide', {duration: 0.3}); },
     "onFailure": function(error){ alert(error); }
 });
 
}

function showBrowseItems(category_id, quote){   
 return PLX.Request({  
     url: "/show_browse_menu_items.php",
     preloader: "pr",  
     method: "get",  
     target: "menu_items_list_" + category_id,
     params: {category_id: category_id, quote: quote},
     onUpdate: function(response, root){ Effect.toggle("menu_items_" + category_id, 'slide', {duration: 0.3}); },
     "onFailure": function(error){ alert(error); }
 });
 
}

function browseCategory(category_id, quote){
  if (quote == 1){
    url = "/browse_category_quote.php";
  }
  else
  {
    url = "/browse_category.php";
  }
  

 return PLX.Request({  
     url: url,
     preloader: "pr",  
     method: "get",  
     target: "browse_category",
     params: {category_id: category_id},
     onUpdate: function(response, root){ Effect.Appear("browse_category"); },
     "onFailure": function(error){ alert(error); }
 });
 
}