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	<meta charset="utf-8">
	<title>XHTML Compliant Output &mdash; CKEditor Sample</title>
	<meta name="ckeditor-sample-required-plugins" content="sourcearea">
	<script src="../../ckeditor.js"></script>
	<script src="sample.js"></script>
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<body>
	<h1 class="samples">
		<a href="index.html">CKEditor Samples</a> &raquo; Producing XHTML Compliant Output
	</h1>
	<div class="warning deprecated">
		This sample is not maintained anymore. Check out its <a href="https://ckeditor.com/docs/ckeditor4/latest/examples/basicstyles.html">brand new version in CKEditor Examples</a>.
	</div>
	<div class="description">
		<p>
			This sample shows how to configure CKEditor to output valid
			<a class="samples" href="http://www.w3.org/TR/xhtml11/">XHTML 1.1</a> code.
			Deprecated elements (<code>&lt;font&gt;</code>, <code>&lt;u&gt;</code>) or attributes
			(<code>size</code>, <code>face</code>) will be replaced with XHTML compliant code.
		</p>
		<p>
			To add a CKEditor instance outputting valid XHTML code, load the editor using a standard
			JavaScript call and define CKEditor features to use the XHTML compliant elements and styles.
		</p>
		<p>
			A snippet of the configuration code can be seen below; check the source of this page for
			full definition:
		</p>
<pre class="samples">
CKEDITOR.replace( '<em>textarea_id</em>', {
	contentsCss: 'assets/outputxhtml.css',

	coreStyles_bold: {
		element: 'span',
		attributes: { 'class': 'Bold' }
	},
	coreStyles_italic: {
		element: 'span',
		attributes: { 'class': 'Italic' }
	},

	...
});</pre>
	</div>
	<form action="sample_posteddata.php" method="post">
		<p>
			<label for="editor1">
				Editor 1:
			</label>
			<textarea cols="80" id="editor1" name="editor1" rows="10">&lt;p&gt;This is some &lt;span class="Bold"&gt;sample text&lt;/span&gt;. You are using &lt;a href="https://ckeditor.com/"&gt;CKEditor&lt;/a&gt;.&lt;/p&gt;</textarea>
			<script>

				CKEDITOR.replace( 'editor1', {
					/*
					 * Style sheet for the contents
					 */
					contentsCss: 'assets/outputxhtml/outputxhtml.css',

					/*
					 * Special allowed content rules for spans used by
					 * font face, size, and color buttons.
					 *
					 * Note: all rules have been written separately so
					 * it was possible to specify required classes.
					 */
					extraAllowedContent: 'span(!FontColor1);span(!FontColor2);span(!FontColor3);' +
						'span(!FontColor1BG);span(!FontColor2BG);span(!FontColor3BG);' +
						'span(!FontComic);span(!FontCourier);span(!FontTimes);' +
						'span(!FontSmaller);span(!FontLarger);span(!FontSmall);span(!FontBig);span(!FontDouble)',

					/*
					 * Core styles.
					 */
					coreStyles_bold: {
						element: 'span',
						attributes: { 'class': 'Bold' }
					},
					coreStyles_italic: {
						element: 'span',
						attributes: { 'class': 'Italic' }
					},
					coreStyles_underline: {
						element: 'span',
						attributes: { 'class': 'Underline' }
					},
					coreStyles_strike: {
						element: 'span',
						attributes: { 'class': 'StrikeThrough' },
						overrides: 'strike'
					},
					coreStyles_subscript: {
						element: 'span',
						attributes: { 'class': 'Subscript' },
						overrides: 'sub'
					},
					coreStyles_superscript: {
						element: 'span',
						attributes: { 'class': 'Superscript' },
						overrides: 'sup'
					},

					/*
					 * Font face.
					 */

					// List of fonts available in the toolbar combo. Each font definition is
					// separated by a semi-colon (;). We are using class names here, so each font
					// is defined by {Combo Label}/{Class Name}.
					font_names: 'Comic Sans MS/FontComic;Courier New/FontCourier;Times New Roman/FontTimes',

					// Define the way font elements will be applied to the document. The "span"
					// element will be used. When a font is selected, the font name defined in the
					// above list is passed to this definition with the name "Font", being it
					// injected in the "class" attribute.
					// We must also instruct the editor to replace span elements that are used to
					// set the font (Overrides).
					font_style: {
						element: 'span',
						attributes: { 'class': '#(family)' },
						overrides: [
							{
								element: 'span',
								attributes: {
									'class': /^Font(?:Comic|Courier|Times)$/
								}
							}
						]
					},

					/*
					 * Font sizes.
					 */
					fontSize_sizes: 'Smaller/FontSmaller;Larger/FontLarger;8pt/FontSmall;14pt/FontBig;Double Size/FontDouble',
					fontSize_style: {
						element: 'span',
						attributes: { 'class': '#(size)' },
						overrides: [
							{
								element: 'span',
								attributes: {
									'class': /^Font(?:Smaller|Larger|Small|Big|Double)$/
								}
							}
						]
					} ,

					/*
					 * Font colors.
					 */
					colorButton_enableMore: false,

					colorButton_colors: 'FontColor1/FF9900,FontColor2/0066CC,FontColor3/F00',
					colorButton_foreStyle: {
						element: 'span',
						attributes: { 'class': '#(color)' },
						overrides: [
							{
								element: 'span',
								attributes: {
									'class': /^FontColor(?:1|2|3)$/
								}
							}
						]
					},

					colorButton_backStyle: {
						element: 'span',
						attributes: { 'class': '#(color)BG' },
						overrides: [
							{
								element: 'span',
								attributes: {
									'class': /^FontColor(?:1|2|3)BG$/
								}
							}
						]
					},

					/*
					 * Indentation.
					 */
					indentClasses: [ 'Indent1', 'Indent2', 'Indent3' ],

					/*
					 * Paragraph justification.
					 */
					justifyClasses: [ 'JustifyLeft', 'JustifyCenter', 'JustifyRight', 'JustifyFull' ],

					/*
					 * Styles combo.
					 */
					stylesSet: [
						{ name: 'Strong Emphasis', element: 'strong' },
						{ name: 'Emphasis', element: 'em' },

						{ name: 'Computer Code', element: 'code' },
						{ name: 'Keyboard Phrase', element: 'kbd' },
						{ name: 'Sample Text', element: 'samp' },
						{ name: 'Variable', element: 'var' },

						{ name: 'Deleted Text', element: 'del' },
						{ name: 'Inserted Text', element: 'ins' },

						{ name: 'Cited Work', element: 'cite' },
						{ name: 'Inline Quotation', element: 'q' }
					]
				});

			</script>
		</p>
		<p>
			<input type="submit" value="Submit">
		</p>
	</form>
	<div id="footer">
		<hr>
		<p>
			CKEditor - The text editor for the Internet - <a class="samples" href="https://ckeditor.com/">https://ckeditor.com</a>
		</p>
		<p id="copy">
			Copyright &copy; 2003-2019, <a class="samples" href="https://cksource.com/">CKSource</a> - Frederico
			Knabben. All rights reserved.
		</p>
	</div>
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