(我认为这是来自appfuse,无论如何。我并不总是清楚哪个框架仍属于哪个部分。)
我在menu-config.xml
:
<?xml version="1.0" encoding="UTF-8"?>
<MenuConfig>
<Displayers>
<Displayer name="Velocity" type="net.sf.navigator.displayer.VelocityMenuDisplayer"/>
</Displayers>
<Menus>
<Menu name="MainMenu" title="mainMenu.title" page="/mainmenu">
<Item name="Foo" title="menu.foo" page="/foo"/>
<Item name="Bar" title="menu.bar" page="/bar"/>
<Item name="Baz" title="menu.baz" page="/baz"/>
</Menu>
<Menu name="OtherMenu" title="otherMenu.title" page="/othermenu">
<Item name="Squee" title="menu.squee" page="/squee"/>
<Item name="Lorem" title="menu.lorem" page="/lorem"/>
</Menu>
<Menu name="UserMenu" title="menu.user" description="User Menu" page="mainmenu.editprofile" roles="ROLE_ADMIN,ROLE_USER"/>
<Menu name="Logout" title="user.logout" page="/logout" roles="ROLE_ADMIN,ROLE_USER"/>
</Menus>
</MenuConfig>
对于我的主导航,我在menu.jsp中找到了这个:
<%@ include file="/common/taglibs.jsp"%>
<menu:useMenuDisplayer name="Velocity" config="cssHorizontalMenu.vm" permissions="rolesAdapter">
<ul class="tabs menuList">
<menu:displayMenu name="MainMenu"/>
</ul>
</menu:useMenuDisplayer>
除了我在输出中获得主菜单的顶级和子项之外,它几乎可以工作。我实际上只想要儿童用品,即:
<ul>
<li>Foo</li>
<li>Bar</li>
<li>Baz</li>
</ul>
不
<ul>
<li>Main Menu</li>
<li>
<ul>
<li>Foo</li>
<li>Bar</li>
<li>Baz</li>
</ul>
</li>
</ul>
有没有办法做到这一点?
答案 0 :(得分:1)
这么晚,但我希望可以帮助某人......
您是否需要查看cssHorizontalMenu.vm,它可以生成HTML输出。如果你有.vm
也许你有这样的事情:
#macro( displayCssMenu $menu )
#if ($displayer.isAllowed($menu))
#set ($count = $count + 1)
## set menu title
#set ($title = $displayer.getMessage($menu.title))
#if (!$menu.url) #set ($url="javascript:void(0)") #else #set ($url=$menu.url) #end
## create a single menu item
#set ($itemClass = "")
#if (!$menu.parent)
#set ($itemClass = "mainItem")
#end
#set ($img = "")
#if ($menu.image)
#set ($img = "<img alt='$menu.image' class='icon setImageMenu $menu.image'/>")
#end
#if ($menu.components.size() == 0)
#if ($count == $renderedChildren)
<li class="last">
#else
<li>
#end
#if ($menu.name == $currentMenu)
<a href="$url" title="$title" class="current $itemClass" #if($menu.target)target="$menu.target" #end#if($menu.width)style="width: ${menu.width}px"#end>$img ${title}</a>
#else
<a href="$url" title="$title" class="$itemClass" #if($menu.target)target="$menu.target" #end#if($menu.width)style="width: ${menu.width}px"#end>$img ${title}</a>
#end
#else ## create multiple menu items in a menu
#if ($menu.components.size() > 0)
#set ($hasViewableChildren = false)
#set ($renderedChildren = 0)
#foreach ($menuIt in $menu.components)
#if ($displayer.isAllowed($menuIt))
#set($hasViewableChildren = true)
#set($renderedChildren = $renderedChildren + 1)
#end
#end
#end
<li#if ($hasViewableChildren) class="menubar"#end>
<a href="$url" title="$title" #if ($menu.name == $currentMenu) class="current $itemClass" #else class="$itemClass" #end#if($menu.target)target="$menu.target" #end#if($menu.width)style="width: ${menu.width}px"#end>$img ${title}</a>
#end
#if ($menu.components.size() > 0)
#if ($hasViewableChildren)
<ul>
#end
#set ($count = 0)
#foreach ($menuIt in $menu.components)
#displayCssMenu($menuIt)
#end
#if ($hasViewableChildren && ($count == $renderedChildren))
</li>
#else
</ul>
#if ($count > $renderedChildren)
</li>
#end
#end
#else
</li>
#if ($count == $menu.parent.components.size())
</ul>
#end
#end
#end
#end
#displayCssMenu($menu)
然后你可以尝试这样做...(寻找 #if($ menu.parent))
#if ($menu.components.size() == 0 && $menu.parent)
#if ($count == $renderedChildren)
<li class="last">
#else
<li>
#end
bla.. bla...
bla.. bla...
#end
#if ($menu.components.size() > 0)
#if ($hasViewableChildren)
<ul>
#end
bla.. bla...
#else
#if ($menu.parent)
</li>
#end
#if ($count == $menu.parent.components.size())
</ul>
#end
#end
这会阻止打印父菜单的LI A元素,并仅打印项元素...