用iframe创建一个简单的Wordpress插件页面？

Question

I am creating a plugin page for Wordpress. This plugin page contains an iframe. But a suggested php method (instead of iframe html method) of yours would be nice too.

What is a problem is that this plugin page not responding. Because this plugin page has not created its own admin menu. What is wrong with this plugin page?

Here is code:

<?php
/*
Plugin Name: Leo
Plugin URI: http://www.example.com
Description: Blabla
Author: Leo
Version: 1.1
Author URI: http://www.example.com

function schedule() {
  ?>
    <h1>schedule</h1>
    <a href="/wp-admin/admin.php?page=schedulesite">Show schedule</a><br />
  <?PHP
}

function schedulesite() {
  echo "<iframe style="width:100%;height:800px;border=0;"
src="http://www.example.com/schedule.php"></iframe>";
}


function scheduleAddMenu() {
  add_menu_page('schedule', 'schedule', 10, __FILE__, 'schedule');
  add_submenu_page(__FILE__, 'Show schedule', 'Show schedule', 10, 'schedulesite', 'schedulesite');
}
?>

Answer 1

Your function scheduleAddMenu() is never called. You can just add a statement to call it at the end of the file.