| 1 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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| 2 | <!--
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| 3 | Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
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| 4 | For licensing, see LICENSE.html or http://ckeditor.com/license
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| 5 | -->
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| 6 | <html xmlns="http://www.w3.org/1999/xhtml">
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| 7 | <head>
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| 8 | <title>AutoGrow Plugin — CKEditor Sample</title>
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| 9 | <meta content="text/html; charset=utf-8" http-equiv="content-type" />
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| 10 | <script type="text/javascript" src="../ckeditor.js"></script>
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| 11 | <script src="sample.js" type="text/javascript"></script>
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| 12 | <link href="sample.css" rel="stylesheet" type="text/css" />
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| 13 | </head>
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| 14 | <body>
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| 15 | <h1 class="samples">
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| 16 | CKEditor Sample — Using AutoGrow Plugin
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| 17 | </h1>
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| 18 | <div class="description">
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| 19 | <p>
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| 20 | This sample shows how to configure CKEditor instances to use the
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| 21 | <strong>AutoGrow</strong> (<code>autogrow</code>) plugin that lets the editor window expand
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| 22 | and shrink depending on the amount and size of content entered in the editing area.
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| 23 | </p>
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| 24 | <p>
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| 25 | In its default implementation the <strong>AutoGrow feature</strong> can expand the
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| 26 | CKEditor window infinitely in order to avoid introducing scrollbars to the editing area.
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| 27 | </p>
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| 28 | <p>
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| 29 | It is also possible to set a maximum height for the editor window. Once CKEditor
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| 30 | editing area reaches the value in pixels specified in the <code>
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| 31 | <a href="http://docs.cksource.com/ckeditor_api/symbols/CKEDITOR.config.html#.autoGrow_maxHeight">autoGrow_maxHeight</a>
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| 32 | </code> configuration setting, scrollbars will be added and the editor window will no longer expand.
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| 33 | </p>
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| 34 | <p>
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| 35 | To add a CKEditor instance using the <code>autogrow</code> plugin and its
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| 36 | <code>autoGrow_maxHeight</code> attribute, insert the following JavaScript call to your code:
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| 37 | </p>
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| 38 | <pre class="samples">CKEDITOR.replace( '<em>textarea_id</em>',
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| 39 | {
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| 40 | <strong>extraPlugins : 'autogrow',</strong>
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| 41 | autoGrow_maxHeight : 800,
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| 42 | // Remove the Resize plugin as it does not make sense to use it in conjunction with the AutoGrow plugin.
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| 43 | removePlugins : 'resize'
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| 44 | });</pre>
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| 45 | <p>
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| 46 | Note that <code><em>textarea_id</em></code> in the code above is the <code>id</code> attribute of
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| 47 | the <code><textarea></code> element to be replaced with CKEditor. The maximum height should
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| 48 | be given in pixels.
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| 49 | </p>
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| 50 | </div>
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| 51 | <!-- This <div> holds alert messages to be display in the sample page. -->
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| 52 | <div id="alerts">
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| 53 | <noscript>
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| 54 | <p>
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| 55 | <strong>CKEditor requires JavaScript to run</strong>. In a browser with no JavaScript
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| 56 | support, like yours, you should still see the contents (HTML data) and you should
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| 57 | be able to edit it normally, without a rich editor interface.
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| 58 | </p>
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| 59 | </noscript>
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| 60 | </div>
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| 61 | <form action="sample_posteddata.php" method="post">
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| 62 | <p>
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| 63 | <label for="editor1">
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| 64 | CKEditor using the <code>autogrow</code> plugin with its default configuration:</label>
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| 65 | <textarea cols="80" id="editor1" name="editor1" rows="10"><p>This is some <strong>sample text</strong>. You are using <a href="http://ckeditor.com/">CKEditor</a>.</p></textarea>
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| 66 | <script type="text/javascript">
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| 67 | //<![CDATA[
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| 68 |
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| 69 | CKEDITOR.replace( 'editor1', {
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| 70 | extraPlugins : 'autogrow',
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| 71 | removePlugins : 'resize'
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| 72 | });
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| 73 |
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| 74 | //]]>
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| 75 | </script>
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| 76 | </p>
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| 77 | <p>
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| 78 | <label for="editor2">
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| 79 | CKEditor using the <code>autogrow</code> plugin with maximum height set to 400 pixels:</label>
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| 80 | <textarea cols="80" id="editor2" name="editor2" rows="10"><p>This is some <strong>sample text</strong>. You are using <a href="http://ckeditor.com/">CKEditor</a>.</p></textarea>
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| 81 | <script type="text/javascript">
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| 82 | //<![CDATA[
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| 83 |
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| 84 | CKEDITOR.replace( 'editor2', {
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| 85 | extraPlugins : 'autogrow',
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| 86 | autoGrow_maxHeight : 400,
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| 87 | removePlugins : 'resize'
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| 88 | });
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| 89 |
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| 90 | //]]>
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| 91 | </script>
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| 92 | </p>
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| 93 | <p>
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| 94 | <input type="submit" value="Submit" />
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| 95 | </p>
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| 96 | </form>
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| 97 | <div id="footer">
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| 98 | <hr />
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| 99 | <p>
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| 100 | CKEditor - The text editor for the Internet - <a class="samples" href="http://ckeditor.com/">http://ckeditor.com</a>
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| 101 | </p>
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| 102 | <p id="copy">
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| 103 | Copyright © 2003-2011, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico
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| 104 | Knabben. All rights reserved.
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| 105 | </p>
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| 106 | </div>
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| 107 | </body>
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| 108 | </html>
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