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<title>XHTML Compliant Output — CKEditor Sample</title>
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<h1 class="samples">
<a href="index.html">CKEditor Samples</a> » Producing XHTML Compliant Output
</h1>
<div class="warning deprecated">
This sample is not maintained anymore. Check out its <a href="http://sdk.ckeditor.com/samples/basicstyles.html">brand new version in CKEditor SDK</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><font></code>, <code><u></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"><p>This is some <span class="Bold">sample text</span>. You are using <a href="http://ckeditor.com/">CKEditor</a>.</p></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>
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<hr>
<p>
CKEditor - The text editor for the Internet - <a class="samples" href="http://ckeditor.com/">http://ckeditor.com</a>
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Copyright © 2003-2017, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico
Knabben. All rights reserved.
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