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我想知道如何制作一个 WordPress wp_nav_menu() 或 wp_list_pages() Walker 类来生成这样的导航菜单输出?

<!-- Level1 -->
    <li class="current">
            <a href="#">Name</a>
<!--Level2-->
            <div class="nav-sub">
                    <ul>
                            <li><a href="#">Name</a></li>
                            <li>
                                    <a href="#">Name</a>
<!--Level3-->
                                    <div class="nav-sub">
                                            <ul>
                                                    <li>
                                                            <a href="#">Name</a>
<!--Can Add Unlimited levels If Possible-->
                                                    </li>
                                                    <li><a href="#">Name</a>
                                            </li>
                                            </ul>
                                    </div>
                            </li>
                            <li><a href="#">Name</a></li>
                            <li><a href="#">Name</a></li>
                    </ul>
            </div>
    </li>

    <!-- This is One Level only -->
    <li>
            <a href="#">Name</a>
    </li>

我尝试了很多方法,但无法弄清楚。这是使用 wp_list_pages() 的当前输出

<ul class="myclass">
<li id="home"><a href="/index.php">Home</a></li>
<li class="page_item page-item-2 page_item_has_children"><a href="http://localhost/wordpress/sample-page/">Sample Page</a>
<ul class="children">
<li class="page_item page-item-9"><a href="http://localhost/wordpress/sample-page/home/">Home</a></li>
</ul>
</li>
<li class="page_item page-item-19"><a href="http://localhost/wordpress/page-no-sub/">page no sub</a></li>
</ul>

提前致谢!

PS:我已经在这里阅读了这篇文章http://codex.wordpress.org/Function_Reference/wp_nav_menu但无法弄清楚:(

4

1 回答 1

1

编辑 :

好吧,看看不同的参数并调用你的菜单

<?php
class Child_Wrap extends Walker_Nav_Menu
{
    function start_lvl(&$output, $depth)
    {
        $indent = str_repeat("\t", $depth);
        $output .= "\n$indent<div class=\"div-sub\"><ul class=\"sub-menu\">\n";
    }
    function end_lvl(&$output, $depth)
    {
        $indent = str_repeat("\t", $depth);
        $output .= "$indent</ul></div>\n";
    }
}

wp_nav_menu( 


    array( 
        'menu' => 'navigation',//(i created this menu on the backend of wordpress)
        'container'       => 'div',
        'container_class' => 'menu-sidebar', 
        'menu_class'      => 'menu-class',
        'menu_id'         => 'menu-id',
        'theme_location' => 'primary', 
        'walker' => new Child_Wrap() 

    ) 



 ); ?>

您可以指定许多参数(id 菜单、类和 id 容器等...)

源类步行者

如果你在这里找到你的幸福

名称菜单屏幕('menu' => 'navigation')

于 2013-11-13T09:51:17.677 回答