_samples/php/replace.php

   1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
   2 <!--
   3 Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
   4 For licensing, see LICENSE.html or http://ckeditor.com/license
   5 -->
   6 <html xmlns="http://www.w3.org/1999/xhtml">
   7 <head>
   8         <title>Replace Selected Textarea Elements &mdash; CKEditor Sample</title>
   9         <meta content="text/html; charset=utf-8" http-equiv="content-type"/>
  10         <link href="../sample.css" rel="stylesheet" type="text/css"/>
  11 </head>
  12 <body>
  13         <h1 class="samples">
  14                 CKEditor Sample &mdash;  Replace Selected Textarea Elements Using PHP Code
  15         </h1>
  16         <div class="description">
  17         <p>
  18                 This sample shows how to replace a selected <code>&lt;textarea&gt;</code> element
  19                 with a CKEditor instance by using PHP code.
  20         </p>
  21         <p>
  22                 To replace a <code>&lt;textarea&gt;</code> element, place the following call at any point
  23                 after the <code>&lt;textarea&gt;</code> element:
  24         </p>
  25         <pre class="samples">
  26 &lt;?php
  27 // Include the CKEditor class.
  28 include_once "ckeditor/ckeditor.php";
  29
  30 // Create a class instance.
  31 $CKEditor = new CKEditor();
  32
  33 // Path to the CKEditor directory.
  34 $CKEditor->basePath = '/ckeditor/';
  35
  36 // Replace a textarea element with an id (or name) of "textarea_id".
  37 $CKEditor->replace("textarea_id");
  38 ?&gt;</pre>
  39         <p>
  40                 Note that <code><em>textarea_id</em></code> in the code above is the <code>id</code> attribute of
  41                 the <code>&lt;textarea&gt;</code> element to be replaced.
  42         </p>
  43         </div>
  44         <!-- This <div> holds alert messages to be display in the sample page. -->
  45         <div id="alerts">
  46                 <noscript>
  47                         <p>
  48                                 <strong>CKEditor requires JavaScript to run</strong>. In a browser with no JavaScript
  49                                 support, like yours, you should still see the contents (HTML data) and you should
  50                                 be able to edit it normally, without a rich editor interface.
  51                         </p>
  52                 </noscript>
  53         </div>
  54         <form action="../sample_posteddata.php" method="post">
  55                 <p>
  56                         <label for="editor1">
  57                                 Editor 1:</label>
  58                         <textarea cols="80" id="editor1" name="editor1" rows="10">&lt;p&gt;This is some &lt;strong&gt;sample text&lt;/strong&gt;. You are using &lt;a href="http://ckeditor.com/"&gt;CKEditor&lt;/a&gt;.&lt;/p&gt;</textarea>
  59                 </p>
  60                 <p>
  61                         <input type="submit" value="Submit"/>
  62                 </p>
  63         </form>
  64         <div id="footer">
  65                 <hr />
  66                 <p>
  67                         CKEditor - The text editor for the Internet - <a class="samples" href="http://ckeditor.com/">http://ckeditor.com</a>
  68                 </p>
  69                 <p id="copy">
  70                         Copyright &copy; 2003-2011, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico
  71                         Knabben. All rights reserved.
  72                 </p>
  73         </div>
  74         <?php
  75         // Include the CKEditor class.
  76         include_once "../../ckeditor.php";
  77         // Create a class instance.
  78         $CKEditor = new CKEditor();
  79         // Path to the CKEditor directory, ideally use an absolute path instead of a relative dir.
  80         //   $CKEditor->basePath = '/ckeditor/'
  81         // If not set, CKEditor will try to detect the correct path.
  82         $CKEditor->basePath = '../../';
  83         // Replace a textarea element with an id (or name) of "editor1".
  84         $CKEditor->replace("editor1");
  85         ?>
  86 </body>
  87 </html>