Question

我是wordpress的新手，我已经构建了一个只在管理菜单上保存设置的插件。

但是当我点击“保存”按钮时，它只会将我带到options.php页面并且没有做任何事情。我已经查看了几次我的代码，而且我似乎无法找到为什么它不能保存，而只是停留在options.php页面上。

任何帮助都会非常感激!!感谢

function fflOptionsMenuLink(){

    add_options_page("Facebook Footer Link Options", "Facebook Footer Link","manage_options","ffl-options","fflOptionsContent" );

}

function fflOptionsContent(){


    $opt = get_option("ffl_settings");

   $output = "<div class='wrap'>

        <h2>Facebook footer link settings </h2>

        <form method='post' action='options.php' id='ffl_settings_group'>";

      settings_fields('ffl_settings_group');

    $output .= "<table class='form-table'>
        <tbody>
            <tr>
                <th scope='row'><label for='ffl_settings[enable]'>Enable</label> </th>
                <td><input name='ffl_settings[enable]' type='checkbox' id='ffl_settings[enable]' value='1' ></td>
            </tr>


             <tr>
                <th scope='row'><label for='ffl_settings[facebook_url]'>Facebook Profile </label> </th>
                <td><input name='ffl_settings[facebook_url]' type='text' id='ffl_settings[facebook_url]' value='{$opt["ffl_settings"]}' class='regular-text' ></td>
            </tr>


              <tr>
                <th scope='row'><label for='ffl_settings[link_color]'>Enter color or hex value</label> </th>
                <td><input name='ffl_settings[link_color]' type='text' id='ffl_settings[link_color]' value='{$opt["link_color"]}' class='regular-text' ></td>
            </tr>

             <tr>
                <th scope='row'><label for='ffl_settings[show_in_feed]'>Show in feed</label> </th>
                <td><input name='ffl_settings[show_in_feed]' type='checkbox' id='ffl_settings[show_in_feed]' value='1' ></td>
            </tr>



        </tbody>


    </table>
    <p class='submit'><input type='submit' name='submit' id='submit' class='button button-primary' value='Submit'> </p>
        ";






    $output .= "</form>";

   $output.="</div>";

    echo $output;


}


add_action("admin_menu","fflOptionsMenuLink");

//Register Settings

function fflRegisterSetting(){

    register_setting("ffl_settings_group","ffl_settings");

}

add_action("admin_init","ffl_register_setting");

Answer 1

少数事情......

问题 - 用于注册设置的fflRegisterSetting而不是ffl_register_setting的功能名称。
问题 - 您没有通过wp功能输出提交按钮
提醒 - facebook_url字段的值错误为$opt["link_color"]，但由于复选框尚未就绪，因此我将此视为WIP;）

所以你的代码看起来应该是这样的 -

function fflOptionsMenuLink(){

    add_options_page("Facebook Footer Link Options", "Facebook Footer Link","manage_options","ffl-options","fflOptionsContent" );

}

function fflOptionsContent(){


    $opt = get_option("ffl_settings");

    echo "<div class='wrap'>

        <h2>Facebook footer link settings </h2>

        <form method='post' action='options.php' id='ffl_settings_group'>";

    settings_fields('ffl_settings_group');

    echo "<table class='form-table'>
        <tbody>
            <tr>
                <th scope='row'><label for='ffl_settings[enable]'>Enable</label> </th>
                <td><input name='ffl_settings[enable]' type='checkbox' id='ffl_settings[enable]' value='1' ></td>
            </tr>


             <tr>
                <th scope='row'><label for='ffl_settings[facebook_url]'>Facebook Profile </label> </th>
                <td><input name='ffl_settings[facebook_url]' type='text' id='ffl_settings[facebook_url]' value='{$opt["facebook_url"]}' class='regular-text' ></td>
            </tr>


              <tr>
                <th scope='row'><label for='ffl_settings[link_color]'>Enter color or hex value</label> </th>
                <td><input name='ffl_settings[link_color]' type='text' id='ffl_settings[link_color]' value='{$opt["link_color"]}' class='regular-text' ></td>
            </tr>

             <tr>
                <th scope='row'><label for='ffl_settings[show_in_feed]'>Show in feed</label> </th>
                <td><input name='ffl_settings[show_in_feed]' type='checkbox' id='ffl_settings[show_in_feed]' value='1' ></td>
            </tr>
        </tbody>
    </table>
    ";

    submit_button(); // Get the submit button from this function

    echo "</form>";

    echo "</div>";


}


add_action("admin_menu","fflOptionsMenuLink");

//Register Settings

function fflRegisterSetting(){

    register_setting("ffl_settings_group","ffl_settings");

}

add_action("admin_init","fflRegisterSetting");

为什么我的设置没有保存在wordpress admin上？

1 个答案: