添加<SELECT>WITH JAVASSCRIPT到管理栏。适用于Chrome/Safari，而不是Firefox

我正在尝试向WordPress管理栏添加一个新菜单项。子菜单项包含用于切换主题的选择下拉列表。在Firefox中，使用href => false 它生成<a href=""> 当我点击select时，它重新加载了页面。我把它改成<a href="#">. 修复了单击“选择”时页面重新加载的问题。。。但是javascript不起作用。

代码本身在Mac上的Chrome和Safari中运行良好。我还没有在Windows上测试IE或任何浏览器。在Mac上的Firefox中，它什么都不做。

以下是插件生成的代码：

<li id="wp-admin-bar-switch_themes" class="menupop">
    <a href="#"><span>Switch Themes</span></a>
    <ul>
            <li id="wp-admin-bar-abstractambienceantisocialapertureapzauldbackstagebig-easybiznizzbloggingstreamboastbold-newsbusy-beecaffeinatedcanvascanvas-buddypress-betachapterscinchcity-guidecodacoffee-breakcontinuumcrispcush" class="">
                    <a href="#">
                            <select name="themeswitcher" onchange="location.href=this.options[this.selectedIndex].value;" style="color: #000; text-shadow: none;">
                                    <option value="http://themes.fusionized.com?wptheme=Abstract" style="color: #000; text-shadow: none;">Abstract</option>
                                    <option value="http://themes.fusionized.com?wptheme=Ambience" style="color: #000; text-shadow: none;">Ambience</option>
                            </select>
                    </a>
            </li>
    </ul>
</li>

生成管理栏项目的代码没有什么特别之处。。。

$wp_admin_bar->add_menu( array( \'id\' => \'switch_themes\', \'title\' => __( \'Switch Themes\', \'textdomain\' ), \'href\' => \'#\' ) );
$wp_admin_bar->add_menu( array( \'parent\' => \'switch_themes\', \'title\' => $theme_switcher->theme_switcher_markup(\'dropdown\'), \'href\' => \'#\' ) );

<li id="wp-admin-bar-abstractambienceantisocialapertureapzauldbackstagebig-easybiznizzbloggingstreamboastbold-newsbusy-beecaffeinatedcanvascanvas-buddypress-betachapterscinchcity-guidecodacoffee-breakcontinuumcrispcush" class=""> <select name="themeswitcher" onchange="location.href=this.options[this.selectedIndex].value;" style="color: #000; text-shadow: none;"> <option value="http://themes.fusionized.com?wptheme=Abstract" style="color: #000; text-shadow: none;">Abstract</option> <option value="http://themes.fusionized.com?wptheme=Ambience" style="color: #000; text-shadow: none;">Ambience</option> </select> </li>

$wp_admin_bar->add_menu( array( \'parent\' => \'switch_themes\', \'meta\' => array( \'html\' => $theme_switcher->theme_switcher_markup( \'dropdown\' ), ), \'href\' => \'#\', \'title\' => \' \', // An empty title will not be accepted \'id\' => \'wpse17434_child\', // If the title is empty, you need to specify the ID yourself ) );

<li id="wp-admin-bar-switch_themes" class="menupop"> <a href="#"><span>Switch Themes</span></a> <ul> <li id="wp-admin-bar-abstractambienceantisocialapertureapzauldbackstagebig-easybiznizzbloggingstreamboastbold-newsbusy-beecaffeinatedcanvascanvas-buddypress-betachapterscinchcity-guidecodacoffee-breakcontinuumcrispcush" class=" themeswitchermenu"> <a href="#"></a> <select name="themeswitcher" onchange="location.href=this.options[this.selectedIndex].value;" style="color: #000; text-shadow: none; margin: 10px;"> <option>Blah</option> </select><a href="#"></a> </li> </ul> </li>

使用WP3.x将JavaScript注入帖子

我有一个客户机，他试图使用web界面将一些JS直接注入到帖子中。该脚本将在现场剥离。我无法在本地安装上复制此行为。JS按预期添加。我的安装和客户端的主要区别在于，我的安装是新的WP3安装，而客户端的安装是从WP2升级的WP3。这是配置选项还是遗留问题？是否有其他原因导致这种情况发生？富有的

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