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103 lines
4.1 KiB
HTML
103 lines
4.1 KiB
HTML
<!DOCTYPE html>
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<!--
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Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
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For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
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-->
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<html>
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<head>
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<meta charset="utf-8">
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<title>AutoGrow Plugin — CKEditor Sample</title>
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<script src="../../../ckeditor.js"></script>
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<link rel="stylesheet" href="../../../samples/old/sample.css">
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<meta name="ckeditor-sample-name" content="AutoGrow plugin">
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<meta name="ckeditor-sample-group" content="Plugins">
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<meta name="ckeditor-sample-description" content="Using the AutoGrow plugin in order to make the editor grow to fit the size of its content.">
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</head>
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<body>
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<h1 class="samples">
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<a href="../../../samples/old/index.html">CKEditor Samples</a> » Using AutoGrow Plugin
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</h1>
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<div class="warning deprecated">
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This sample is not maintained anymore. Check out its <a href="https://sdk.ckeditor.com/samples/autogrow.html">brand new version in CKEditor SDK</a>.
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</div>
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<div class="description">
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<p>
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This sample shows how to configure CKEditor instances to use the
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<strong>AutoGrow</strong> (<code>autogrow</code>) plugin that lets the editor window expand
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and shrink depending on the amount and size of content entered in the editing area.
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</p>
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<p>
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In its default implementation the <strong>AutoGrow feature</strong> can expand the
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CKEditor window infinitely in order to avoid introducing scrollbars to the editing area.
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</p>
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<p>
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It is also possible to set a maximum height for the editor window. Once CKEditor
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editing area reaches the value in pixels specified in the
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<code><a class="samples" href="https://docs.ckeditor.com/ckeditor4/docs/#!/api/CKEDITOR.config-cfg-autoGrow_maxHeight">autoGrow_maxHeight</a></code>
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configuration setting, scrollbars will be added and the editor window will no longer expand.
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</p>
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<p>
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To add a CKEditor instance using the <code>autogrow</code> plugin and its
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<code>autoGrow_maxHeight</code> attribute, insert the following JavaScript call to your code:
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</p>
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<pre class="samples">
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CKEDITOR.replace( '<em>textarea_id</em>', {
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<strong>extraPlugins: 'autogrow',</strong>
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autoGrow_maxHeight: 800,
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// Remove the Resize plugin as it does not make sense to use it in conjunction with the AutoGrow plugin.
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removePlugins: 'resize'
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});</pre>
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<p>
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Note that <code><em>textarea_id</em></code> in the code above is the <code>id</code> attribute of
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the <code><textarea></code> element to be replaced with CKEditor. The maximum height should
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be given in pixels.
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</p>
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</div>
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<form action="../../../samples/sample_posteddata.php" method="post">
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<p>
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<label for="editor1">
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CKEditor using the <code>autogrow</code> plugin with its default configuration:
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</label>
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<textarea cols="80" id="editor1" name="editor1" rows="10"><p>This is some <strong>sample text</strong>. You are using <a href="https://ckeditor.com/">CKEditor</a>.</p></textarea>
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<script>
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CKEDITOR.replace( 'editor1', {
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extraPlugins: 'autogrow',
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removePlugins: 'resize'
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});
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</script>
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</p>
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<p>
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<label for="editor2">
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CKEditor using the <code>autogrow</code> plugin with maximum height set to 400 pixels:
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</label>
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<textarea cols="80" id="editor2" name="editor2" rows="10"><p>This is some <strong>sample text</strong>. You are using <a href="https://ckeditor.com/">CKEditor</a>.</p></textarea>
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<script>
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CKEDITOR.replace( 'editor2', {
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extraPlugins: 'autogrow',
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autoGrow_maxHeight: 400,
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removePlugins: 'resize'
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});
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</script>
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</p>
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<p>
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<input type="submit" value="Submit">
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</p>
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</form>
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<div id="footer">
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<hr>
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<p>
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CKEditor - The text editor for the Internet - <a class="samples" href="https://ckeditor.com/">https://ckeditor.com</a>
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</p>
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<p id="copy">
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Copyright © 2003-2017, <a class="samples" href="https://cksource.com/">CKSource</a> - Frederico
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Knabben. All rights reserved.
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</p>
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</div>
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</body>
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</html>
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