| 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>Replace Textarea by Code — 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_source.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 — Replace Textarea Elements Using JavaScript Code |
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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 automatically replace all <code><textarea></code> elements |
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| 21 | with a CKEditor instance by using a JavaScript call. |
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| 22 | </p> |
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| 23 | <p> |
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| 24 | To replace a <code><textarea></code> element, place the following call at any point |
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| 25 | after the <code><textarea></code> element or inside a <code><script></code> element located |
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| 26 | in the <code><head></code> section of the page, in a <code>window.onload</code> event handler: |
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| 27 | </p> |
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| 28 | <pre class="samples">CKEDITOR.replace( '<em>textarea_id</em>' );</pre> |
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| 29 | <p> |
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| 30 | Note that <code><em>textarea_id</em></code> in the code above is the <code>id</code> attribute of |
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| 31 | the <code><textarea></code> element to be replaced. |
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| 32 | </p> |
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| 33 | </div> |
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| 34 | |
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| 35 | <!-- This <div> holds alert messages to be display in the sample page. --> |
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| 36 | <div id="alerts"> |
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| 37 | <noscript> |
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| 38 | <p> |
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| 39 | <strong>CKEditor requires JavaScript to run</strong>. In a browser with no JavaScript |
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| 40 | support, like yours, you should still see the contents (HTML data) and you should |
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| 41 | be able to edit it normally, without a rich editor interface. |
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| 42 | </p> |
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| 43 | </noscript> |
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| 44 | </div> |
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| 45 | <form action="sample_posteddata.php" method="post" name="testform"> |
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| 46 | <p id="contentarea"> |
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| 47 | |
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| 48 | </p> |
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| 49 | <script type="text/javascript"> |
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| 50 | //<![CDATA[ |
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| 51 | |
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| 52 | var myIndex = 0; |
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| 53 | |
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| 54 | function createEditor() |
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| 55 | { |
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| 56 | myIndex++; |
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| 57 | var content = CKEDITOR.document.getById( 'contentarea' ); |
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| 58 | if(myIndex%2==0) |
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| 59 | content.setHtml('<textarea cols="80" id="wysiwygeditor" name="wysiwygeditor" 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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| 60 | else |
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| 61 | content.setHtml('<textarea cols="80" id="wysiwygeditor" name="wysiwygeditor" rows="10"><p>This is some <strong>sample text</strong>. You are using <a href="http://ckeditor.com/">CKEditor</a>.</p> <p>This is some.</p></textarea>'); |
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| 62 | |
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| 63 | if(CKEDITOR.instances['wysiwygeditor']) { |
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| 64 | CKEDITOR.instances['wysiwygeditor'].destroy(true); |
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| 65 | } |
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| 66 | CKEDITOR.replace( 'wysiwygeditor'); |
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| 67 | } |
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| 68 | |
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| 69 | function removeEditor() |
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| 70 | { |
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| 71 | if ( !CKEDITOR.instances['wysiwygeditor'] ) |
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| 72 | return; |
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| 73 | CKEDITOR.instances['wysiwygeditor'].destroy(true); |
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| 74 | } |
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| 75 | //]]> |
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| 76 | </script> |
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| 77 | |
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| 78 | <p> |
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| 79 | <input onclick="createEditor();" type="button" value="Create Editor" /> |
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| 80 | <input onclick="removeEditor();" type="button" value="Remove Editor" /> |
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| 81 | </p> |
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| 82 | </form> |
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| 83 | <div id="footer"> |
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| 84 | <hr /> |
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| 85 | <p> |
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| 86 | CKEditor - The text editor for the Internet - <a class="samples" href="http://ckeditor.com/">http://ckeditor.com</a> |
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| 87 | </p> |
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| 88 | <p id="copy"> |
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| 89 | Copyright © 2003-2011, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico |
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| 90 | Knabben. All rights reserved. |
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| 91 | </p> |
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| 92 | </div> |
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| 93 | </body> |
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| 94 | </html> |
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