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我正在准备将 Twitter 的 Bootstrap 顶部菜单调整为 Drupal 菜单系统。直到现在，都没有成功。我正在使用 Drupal 模块nicemenus在下拉列表中显示它们。

这是使用 Bootstrap 的 css 手工制作的菜单列表：

    <div class="navbar navbar-fixed-top">
      <div class="navbar-inner" style="padding-left: 0px;">
        <div class="container">
          <ul class="nav">
            <li class="dropdown">
                <a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown 1
                <b class="caret"></b></a>
                <ul class="dropdown-menu">
                    <li><a href="#"><i class="icon-star"></i> Item 1</a></li>
                    <li><a href="#"><i class="icon-star"></i> Item 2</a></li>
                </ul>
            </li>
            <li><a href="#">Normal Menu Link without dropdown</a></li>      
          </ul>
        </div>
      </div>
    </div>

这是带有 nicemenus 的菜单输出，您可以看到 Bootstrap 更容易理解。

<div id="block-nice-menus-1" class="block block-nice-menus block-1 block-nice-menus-1 odd block-without-title">
  <div class="block-inner clearfix">

    <div class="content clearfix">
      <ul id="nice-menu-1" class="nice-menu nice-menu-down sf-js-enabled">
        <li class="menu-5674 menu-path-liganetnet  first   odd"><a href="">Link without Dropdowns</a></li>
        <li class="menu-267 menuparent  menu-path-front   even"><a style="dropdown" class="dropdown active" href="/">Dropdown Link 1</a>
            <ul style="display: none; visibility: hidden;">
                <li class="menu-2280 menu-path-node-196  first odd "><a href="">Item 1</a></li>
                <li class="menu-270 menu-path-node-197 even "><a title="" href="">Item 2</a></li>
                <li class="menu-271 menu-path-node-1464   odd   last "><a title="" href="">Item 3</a></li>
            </ul>
        </li>

        <li class="menu-268 menuparent  menu-path-front   odd"><a class="active" href="/">Dropdown Link 2</a>
            <ul style="display: none; visibility: hidden;">
                <li class="menu-274 menu-path-node-214  first   odd  "><a title="" href="">Item 1</a></li>
                <li class="menu-273 menu-path-node-213   even  "><a title="" href="">Item 2</a></li>
            </ul>
        </li>
      </ul>
    </div>
  </div>
</div>

我已经安装了 menu_attributes 模块，但是当我添加一些类时，它们只会添加到标签中。如何以编程方式转换这些 CSS 类？

做一个 print_r()，我发现了这个：

                            [sidebar_second] => Array
                                (
                                    [nice_menus_1] => Array
                                        (
                                            [#markup] => 

Link 1 without Dropdown
Dropdown 1
Dropdown 2
Dropdown 3



                                            [#contextual_links] => Array
                                                (
                                                    [block] => Array
                                                        (
                                                            [0] => admin/structure/block/manage
                                                            [1] => Array
                                                                (
                                                                    [0] => nice_menus
                                                                    [1] => 1
                                                                )

                                                        )

                                                )

                                            [#block] => stdClass Object
                                                (
                                                    [module] => nice_menus
                                                    [delta] => 1
                                                    [theme] => liganet
                                                    [status] => 1
                                                    [weight] => -62
                                                    [region] => sidebar_second
                                                    [custom] => 0
                                                    [visibility] => 0
                                                    [pages] => 
                                                    [title] => 
                                                    [bid] => 744
                                                    [cache] => -1
                                                    [subject] => 
                                                )

我认为可以通过在页面模板中打印父菜单变量然后在类中打印子变量来完成？我怎么能用 php 做到这一点？

谢谢你的帮助！

4

1 回答 1

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我制作了模块，因为我有同样的问题。

按着这些次序：

步骤1。

从 https://drupal.org/sandbox/m_roji28/2081231 安装模块 bootstrap_components

从 https://drupal.org/project/menu_block 安装模块菜单块

第2步。

添加一个菜单块，并记住菜单块 id（菜单块的增量）。例如，如果菜单块的 url 配置如下：admin/structure/block/manage/menu_block/1/configure，则表示菜单块 id 为 1

步骤 3。

假设你的主题是 bartik，所以在 bartik 的 template.php 中添加这一行

    <?php 
    function bartik_menu_link__menu_block__1(&$variables) {
     // set options below
      $options = array('component' => 'button_dropdowns');
     // stop, and enjoy
     if(module_exists('bootstrap_components')){
      $pra_options = array();
      if(isset($variables['element']['#localized_options']['bootstrap_components'])) $pra_options = $variables['element']['#localized_options']['bootstrap_components'];
      $variables['element']['#localized_options']['bootstrap_components'] = $options + $pra_options;//wajib ada index bootstrap_components
      return theme_bootstrap_components_menu_link($variables);
     }
     else return theme_menu_link($variables);
    }?>

步骤完成。

现在，您的菜单块将从

    <ul class="menu clearfix"><li class="first leaf menu-mlid-611"><a style="f" class="e" rel="d" name="c" id="b" title="q" href="http://en.wikipedia.org/wiki/Sukarno"><i class="icon-camera-retro"></i>Sukarno</a></li>
    <li class="leaf menu-mlid-612"><a title="" href="http://en.wikipedia.org/wiki/Suharto"><i class="icon-globe"></i>Suharto</a></li>
    <li class="leaf menu-mlid-613"><a title="" href="http://en.wikipedia.org/wiki/B._J._Habibie"><i class="icon-compass"></i>B. J. Habibie</a></li>
    <li class="leaf menu-mlid-614"><a title="" href="http://id.wikipedia.org/wiki/Abdurrahman_Wahid"><i class="icon-bolt"></i>Abdurrahman Wahid</a></li>
    <li class="leaf menu-mlid-615"><a title="" href="http://en.wikipedia.org/wiki/Megawati_Sukarnoputri"><i class="icon-female"></i>Megawati Sukarnoputri</a></li>
    <li class="last leaf menu-mlid-616"><a title="" href="http://en.wikipedia.org/wiki/Susilo_Bambang_Yudhoyono"><i class="icon-bug"></i>Susilo Bambang Yudhoyono</a></li>
    </ul>

至

    <div class="btn-group-vertical">
    <button type="button" onclick="window.location.href='http://en.wikipedia.org/wiki/Sukarno'" style="f" class="e btn btn-default" rel="d" name="c" id="b" title="q"><i class="icon-camera-retro"></i>Sukarno</button>

    <button class="btn btn-default" type="button" onclick="window.location.href='http://en.wikipedia.org/wiki/Suharto'" title="http://en.wikipedia.org/wiki/Suharto"><i class="icon-globe"></i>Suharto</button>

    <button class="btn btn-default" type="button" onclick="window.location.href='http://en.wikipedia.org/wiki/B._J._Habibie'" title="http://en.wikipedia.org/wiki/B._J._Habibie"><i class="icon-compass"></i>B. J. Habibie</button>

    <button class="btn btn-default" type="button" onclick="window.location.href='http://id.wikipedia.org/wiki/Abdurrahman_Wahid'" title="http://id.wikipedia.org/wiki/Abdurrahman_Wahid"><i class="icon-bolt"></i>Abdurrahman Wahid</button>

    <button class="btn btn-default" type="button" onclick="window.location.href='http://en.wikipedia.org/wiki/Megawati_Sukarnoputri'" title="http://en.wikipedia.org/wiki/Megawati_Sukarnoputri"><i class="icon-female"></i>Megawati Sukarnoputri</button>

    <button class="btn btn-default" type="button" onclick="window.location.href='http://en.wikipedia.org/wiki/Susilo_Bambang_Yudhoyono'" title="http://en.wikipedia.org/wiki/Susilo_Bambang_Yudhoyono"><i class="icon-bug"></i>Susilo Bambang Yudhoyono</button>
    </div>
于 2013-09-05T15:25:38.703 回答