crossreference-demo: ckeditor/samples/old/htmlwriter/outputhtml.html@44d330dccc59

     1 <!DOCTYPE html>

     2 <!--

     3 Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.

     4 For licensing, see LICENSE.md or http://ckeditor.com/license

     5 -->

     6 <html>

     7 <head>

     8 	<meta charset="utf-8">

     9 	<title>HTML Compliant Output &mdash; CKEditor Sample</title>

    10 	<script src="../../../ckeditor.js"></script>

    11 	<script src="../../../samples/old/sample.js"></script>

    12 	<link href="../../../samples/old/sample.css" rel="stylesheet">

    13 	<meta name="ckeditor-sample-required-plugins" content="sourcearea">

    14 	<meta name="ckeditor-sample-name" content="Output HTML">

    15 	<meta name="ckeditor-sample-group" content="Advanced Samples">

    16 	<meta name="ckeditor-sample-description" content="Configuring CKEditor to produce legacy HTML 4 code.">

    17 </head>

    18 <body>

    19 	<h1 class="samples">

    20 		<a href="../../../samples/old/index.html">CKEditor Samples</a> &raquo; Producing HTML Compliant Output

    21 	</h1>

    22 	<div class="warning deprecated">

    23 		This sample is not maintained anymore. Check out the <a href="http://sdk.ckeditor.com/">brand new samples in CKEditor SDK</a>.

    24 	</div>

    25 	<div class="description">

    26 		<p>

    27 			This sample shows how to configure CKEditor to output valid

    28 			<a class="samples" href="http://www.w3.org/TR/html401/">HTML 4.01</a> code.

    29 			Traditional HTML elements like <code>&lt;b&gt;</code>,

    30 			<code>&lt;i&gt;</code>, and <code>&lt;font&gt;</code> are used in place of

    31 			<code>&lt;strong&gt;</code>, <code>&lt;em&gt;</code>, and CSS styles.

    32 		</p>

    33 		<p>

    34 			To add a CKEditor instance outputting legacy HTML 4.01 code, load the editor using a standard

    35 			JavaScript call, and define CKEditor features to use the HTML compliant elements and attributes.

    36 		</p>

    37 		<p>

    38 			A snippet of the configuration code can be seen below; check the source of this page for

    39 			full definition:

    40 		</p>

    41 <pre class="samples">

    42 CKEDITOR.replace( '<em>textarea_id</em>', {

    43 	coreStyles_bold: { element: 'b' },

    44 	coreStyles_italic: { element: 'i' },

    46 	fontSize_style: {

    47 		element: 'font',

    48 		attributes: { 'size': '#(size)' }

    49 	}

    51 	...

    52 });</pre>

    53 	</div>

    54 	<form action="../../../samples/sample_posteddata.php" method="post">

    55 		<p>

    56 			<label for="editor1">

    57 				Editor 1:

    58 			</label>

    59 			<textarea cols="80" id="editor1" name="editor1" rows="10">&lt;p&gt;This is some &lt;b&gt;sample text&lt;/b&gt;. You are using &lt;a href="http://ckeditor.com/"&gt;CKEditor&lt;/a&gt;.&lt;/p&gt;</textarea>

    60 			<script>

    62 				CKEDITOR.replace( 'editor1', {

    63 					/*

    64 					 * Ensure that htmlwriter plugin, which is required for this sample, is loaded.

    65 					 */

    66 					extraPlugins: 'htmlwriter',

    68 					/*

    69 					 * Style sheet for the contents

    70 					 */

    71 					contentsCss: 'body {color:#000; background-color#:FFF;}',

    73 					/*

    74 					 * Simple HTML5 doctype

    75 					 */

    76 					docType: '<!DOCTYPE HTML>',

    78 					/*

    79 					 * Allowed content rules which beside limiting allowed HTML

    80 					 * will also take care of transforming styles to attributes

    81 					 * (currently only for img - see transformation rules defined below).

    82 					 *

    83 					 * Read more: http://docs.ckeditor.com/#!/guide/dev_advanced_content_filter

    84 					 */

    85 					allowedContent:

    86 						'h1 h2 h3 p pre[align]; ' +

    87 						'blockquote code kbd samp var del ins cite q b i u strike ul ol li hr table tbody tr td th caption; ' +

    88 						'img[!src,alt,align,width,height]; font[!face]; font[!family]; font[!color]; font[!size]; font{!background-color}; a[!href]; a[!name]',

    90 					/*

    91 					 * Core styles.

    92 					 */

    93 					coreStyles_bold: { element: 'b' },

    94 					coreStyles_italic: { element: 'i' },

    95 					coreStyles_underline: { element: 'u' },

    96 					coreStyles_strike: { element: 'strike' },

    98 					/*

    99 					 * Font face.

   100 					 */

   102 					// Define the way font elements will be applied to the document.

   103 					// The "font" element will be used.

   104 					font_style: {

   105 						element: 'font',

   106 						attributes: { 'face': '#(family)' }

   107 					},

   109 					/*

   110 					 * Font sizes.

   111 					 */

   112 					fontSize_sizes: 'xx-small/1;x-small/2;small/3;medium/4;large/5;x-large/6;xx-large/7',

   113 					fontSize_style: {

   114 						element: 'font',

   115 						attributes: { 'size': '#(size)' }

   116 					},

   118 					/*

   119 					 * Font colors.

   120 					 */

   122 					colorButton_foreStyle: {

   123 						element: 'font',

   124 						attributes: { 'color': '#(color)' }

   125 					},

   127 					colorButton_backStyle: {

   128 						element: 'font',

   129 						styles: { 'background-color': '#(color)' }

   130 					},

   132 					/*

   133 					 * Styles combo.

   134 					 */

   135 					stylesSet: [

   136 						{ name: 'Computer Code', element: 'code' },

   137 						{ name: 'Keyboard Phrase', element: 'kbd' },

   138 						{ name: 'Sample Text', element: 'samp' },

   139 						{ name: 'Variable', element: 'var' },

   140 						{ name: 'Deleted Text', element: 'del' },

   141 						{ name: 'Inserted Text', element: 'ins' },

   142 						{ name: 'Cited Work', element: 'cite' },

   143 						{ name: 'Inline Quotation', element: 'q' }

   144 					],

   146 					on: {

   147 						pluginsLoaded: configureTransformations,

   148 						loaded: configureHtmlWriter

   149 					}

   150 				});

   152 				/*

   153 				 * Add missing content transformations.

   154 				 */

   155 				function configureTransformations( evt ) {

   156 					var editor = evt.editor;

   158 					editor.dataProcessor.htmlFilter.addRules( {

   159 						attributes: {

   160 							style: function( value, element ) {

   161 								// Return #RGB for background and border colors

   162 								return CKEDITOR.tools.convertRgbToHex( value );

   163 							}

   164 						}

   165 					} );

   167 					// Default automatic content transformations do not yet take care of

   168 					// align attributes on blocks, so we need to add our own transformation rules.

   169 					function alignToAttribute( element ) {

   170 						if ( element.styles[ 'text-align' ] ) {

   171 							element.attributes.align = element.styles[ 'text-align' ];

   172 							delete element.styles[ 'text-align' ];

   173 						}

   174 					}

   175 					editor.filter.addTransformations( [

   176 						[ { element: 'p',	right: alignToAttribute } ],

   177 						[ { element: 'h1',	right: alignToAttribute } ],

   178 						[ { element: 'h2',	right: alignToAttribute } ],

   179 						[ { element: 'h3',	right: alignToAttribute } ],

   180 						[ { element: 'pre',	right: alignToAttribute } ]

   181 					] );

   182 				}

   184 				/*

   185 				 * Adjust the behavior of htmlWriter to make it output HTML like FCKeditor.

   186 				 */

   187 				function configureHtmlWriter( evt ) {

   188 					var editor = evt.editor,

   189 						dataProcessor = editor.dataProcessor;

   191 					// Out self closing tags the HTML4 way, like <br>.

   192 					dataProcessor.writer.selfClosingEnd = '>';

   194 					// Make output formatting behave similar to FCKeditor.

   195 					var dtd = CKEDITOR.dtd;

   196 					for ( var e in CKEDITOR.tools.extend( {}, dtd.$nonBodyContent, dtd.$block, dtd.$listItem, dtd.$tableContent ) ) {

   197 						dataProcessor.writer.setRules( e, {

   198 							indent: true,

   199 							breakBeforeOpen: true,

   200 							breakAfterOpen: false,

   201 							breakBeforeClose: !dtd[ e ][ '#' ],

   202 							breakAfterClose: true

   203 						});

   204 					}

   205 				}

   207 			</script>

   208 		</p>

   209 		<p>

   210 			<input type="submit" value="Submit">

   211 		</p>

   212 	</form>

   213 	<div id="footer">

   214 		<hr>

   215 		<p>

   216 			CKEditor - The text editor for the Internet - <a class="samples" href="http://ckeditor.com/">http://ckeditor.com</a>

   217 		</p>

   218 		<p id="copy">

   219 			Copyright &copy; 2003-2016, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico

   220 			Knabben. All rights reserved.

   221 		</p>

   222 	</div>

   223 </body>

   224 </html>

author	indvd00m (gotoindvdum[at]gmail[dot]com)
	Thu, 15 Dec 2016 18:10:20 +0300
changeset 0	44d330dccc59
permissions	-rw-r--r--