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<title>Placeholder Plugin &mdash; CKEditor Sample</title>
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<script src="../../../samples/old/sample.js"></script>
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<meta name="ckeditor-sample-name" content="Placeholder plugin">
<meta name="ckeditor-sample-group" content="Plugins">
<meta name="ckeditor-sample-description" content="Using the Placeholder plugin to create uneditable sections that can only be created and modified with a proper dialog window.">

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<h1 class="samples">
        <a href="../../../samples/old/index.html">CKEditor Samples</a> &raquo; Using the Placeholder Plugin
</h1>
<div class="warning deprecated">
        This sample is not maintained anymore. Check out its <a href="http://sdk.ckeditor.com/samples/placeholder.html">brand new version in CKEditor SDK</a>.
</div>
<div class="description">
        <p>
                This sample shows how to configure CKEditor instances to use the
                <strong>Placeholder</strong> plugin that lets you insert read-only elements
                into your content. To enter and modify read-only text, use the
                <strong>Create Placeholder</strong> <span class="button_icon" data-icon="placeholder">&nbsp;</span> button and its matching dialog window.
        </p>
        <p>
                To add a CKEditor instance that uses the <code>placeholder</code> plugin and a related
                <strong>Create Placeholder</strong> <span class="button_icon" data-icon="placeholder">&nbsp;</span> toolbar button, insert the following JavaScript
                call to your code:
        </p>

<pre class=“samples”> CKEDITOR.replace( 'textarea_id', {

<strong>extraPlugins: 'placeholder',</strong>
toolbar: [ [ 'Source', 'Bold' ], [<strong>'CreatePlaceholder'</strong>] ]

});</pre>

        <p>
                Note that <code><em>textarea_id</em></code> in the code above is the <code>id</code> attribute of
                the <code>&lt;textarea&gt;</code> element to be replaced with CKEditor.
        </p>
</div>
<form action="../../../samples/sample_posteddata.php" method="post">
        <p>
                <label for="editor1">
                        CKEditor using the <code>placeholder</code> plugin with its default configuration:
                </label>
                <textarea cols="80" id="editor1" name="editor1" rows="10">&lt;p&gt;This is a [[sample placeholder]]. You are using &lt;a href="http://ckeditor.com/"&gt;CKEditor&lt;/a&gt;. &lt;/p&gt;</textarea>
                <script>
                        CKEDITOR.replace( 'editor1', {
                                extraPlugins: 'placeholder'
                        });
                </script>
        </p>
        <p>
                <input type="submit" value="Submit">
        </p>
</form>
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                CKEditor - The text editor for the Internet - <a class="samples" href="http://ckeditor.com/">http://ckeditor.com</a>
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        <p id="copy">
                Copyright &copy; 2003-2017, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico
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