Sharing code examples for adding prompt boxes to the WordPress editing backend, _PHP tutorial

Sharing code examples for adding prompt boxes to the WordPress editing backend,

WordPress 3.5 has added a new prompt box function, which allows you to create a prompt box and point it to any element, such as Example below:

This article will teach you how to create such a prompt box.

First you need to add the script of the prompt box so that you can use the JS method of the prompt box.

//挂载提示框脚本
function Bing_admin_pointer_enqueue_scripts(){
  wp_enqueue_style( 'wp-pointer' );
  wp_enqueue_script( 'wp-pointer' );
}
add_action( 'admin_enqueue_scripts', 'Bing_admin_pointer_enqueue_scripts' );

Then use the pointer() method to create a simple tooltip:

/**
  *WordPress 后台添加提示框
  *http://www.endskin.com/admin-help-box/
*/
function Bing_add_pointer_scripts(){
  $content = '<h3>请设置主题</h3>';
  $content .= '<p>请为新主题进行简单的配置！';
&#63;>  
  <script type="text/javascript">
  //<![CDATA[
  jQuery(document).ready(function($){
    $('#menu-appearance').pointer({//可以指向任何元素
      content: '<&#63;php echo $content; &#63;>',
      position: {
        edge: 'left',
        align: 'center'
      },
      close: function(){
        //提示框打开之后做的事情
      }
    }).pointer('open');
  });
  //]]>
  </script>
<&#63;php
}
add_action( 'admin_print_footer_scripts', 'Bing_add_pointer_scripts' );<br />

Comprehensive code:

/**
  *WordPress 后台添加提示框
  *http://www.endskin.com/admin-help-box/
*/
function Bing_add_pointer_scripts(){
  $content = '<h3>请设置主题</h3>';
  $content .= '<p>请为新主题进行简单的配置！';
&#63;>  
  <script type="text/javascript">
  //<![CDATA[
  jQuery(document).ready(function($){
    $('#menu-appearance').pointer({//可以指向任何元素
      content: '<&#63;php echo $content; &#63;>',
      position: {
        edge: 'left',
        align: 'center'
      },
      close: function(){
        //提示框打开之后做的事情
      }
    }).pointer('open');
  });
  //]]>
  </script>
<&#63;php
}
add_action( 'admin_print_footer_scripts', 'Bing_add_pointer_scripts' );
 
//挂载提示框脚本
function Bing_admin_pointer_enqueue_scripts(){
  wp_enqueue_style( 'wp-pointer' );
  wp_enqueue_script( 'wp-pointer' );
}
add_action( 'admin_enqueue_scripts', 'Bing_admin_pointer_enqueue_scripts' );

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