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一直在研究 wordpress 插件（我一直在阅读教程，但它们都用我不太明白的术语说话），这对我来说都是学习曲线的一部分。

<?php
/*
Plugin Name: Server status Plugin
Plugin URI: http://minepress.co.uk
Description: Minepress is a site which allows users to start up a free Minecraft website   for their server. This plugin shows the server status
Version: 0.01
Author: Bradly Spicer
Author URI: http://minepress.co.uk
*/
?>

那显然是外壳，我想做它，所以无论人们输入什么，它都会被放入这个 html 中：

[b]Server Status:[/b] [img]http://res.public-craft.com/hb.php?ip=YOUR_IP&port=YOUR_PORT&on=OPTIONAL_ONLINE_IMAGE&off=OPTIONAL_OFFLINE_IMAGE[/img]

我认为这将遵循以下原则：

<h3>Server Status:</h4> <img = "http://res.public-craft.com/hb.php?ip=<?php $Ipaddress?>&port=<?php$Port?>&on=http://minepress.co.uk/images/on.png&off=http://minepress.co.uk/images/off.png"</img>

我真的不知道我会如何融入它

多谢你们

忘了提及我之前遵循了一个教程并得出了这个：

<?php
include('config.php');

Class ServerStatus extends WP_Widget
{
    function ServerStatus()
    {

    }

    function widget($args, $instance)
    {
        extract(   $args, EXTR_SKIP );
        $title = ( $instance['title']) ? $instance['title'] : 'Server Status';
        $body = ( $instance['body']) ? $instance['body'] : 'Server Status Body';
        ?>
        <?php echo $before_widget; ?>
        <?php echo $before_title . $title . $after_title ?>
        <p><?php echo $body ?></p>


error_reporting(E_ALL);
add_action("widgets_init", array('Server_Status', 'register'));
class Widget_name {
  function control(){
    echo 'I am a control panel';
  }
  function widget($args){
    echo $args['before_widget'];
    echo $args['before_title'] . 'Your widget title' . $args['after_title'];
    echo 'I am your widget';
    echo $args['after_widget'];
  }
  function register(){
    register_sidebar_widget('Widget name', array('Server_Status', 'widget'));
    register_widget_control('Widget name', array('Server_Status', 'control'));
  }
}

add_option($name, $value);
update_option($name, $new_value);
delete_option($name);

error_reporting(E_ALL);
add_action("widgets_init", array('Server_Status', 'register'));
register_activation_hook( __FILE__, array('Server_Status', 'activate'));
register_deactivation_hook( __FILE__, array('Server_Status', 'deactivate'));
class Widget_name {
  function activate(){
    $data = array( 'option1' => 'Default value' ,'option2' => 55);
    if ( ! get_option('Server_Status')){
      add_option('Server_Status' , $data);
    } else {
      update_option('Server_Status' , $data);
    }
  }
  function deactivate(){
    delete_option('widget_name');
  }
  function control(){
    echo 'I am a control panel';
  }
  function widget($args){
    echo $args['before_widget'];
    echo $args['before_title'] . 'Your widget title' . $args['after_title'];
    echo 'I am your widget';
    echo $args['after_widget'];
  }
  function register(){
    register_sidebar_widget('Widget name', array('Server_Status', 'widget'));
    register_widget_control('Widget name', array('Server_Status', 'control'));
  }
}


function control(){
  $data = get_option('Server_Status');
  ?>
  <p><label>Option 1<input name="Server_Status_option1"
type="text" value="<?php echo $data['option1']; ?>" /></label></p>
  <p><label>Option 2<input name="Server_Status_option2"
type="text" value="<?php echo $data['option2']; ?>" /></label></p>
  <?php
   if (isset($_POST['widget_name_option1'])){
    $data['option1'] = attribute_escape($_POST['Server_Status_option1']);
    $data['option2'] = attribute_escape($_POST['Server_Status_option2']);
    update_option('Server_Status', $data);
  }
}

目标：目标是让用户在管理面板中输入他们的服务器 ip 和端口（两个单独的输入字段）。然后调用它们并将其放入上述任一脚本中。我想会是

<h3>Server Status:</h4> <img = "http://res.public-craft.com/hb.php?ip=<?php $Ipaddress?>&port=<?php$Port?>&on=http://minepress.co.uk/images/on.png&off=http://minepress.co.uk/images/off.png"</img>

但我不知道如何使 $Ipaddress 和 $Port 成为他们输入的任何内容。

4

0 回答 0