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1 | <!DOCTYPE html>\r | |
2 | <!--\r | |
3 | Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.\r | |
4 | For licensing, see LICENSE.md or http://ckeditor.com/license\r | |
5 | -->\r | |
6 | <html>\r | |
7 | <head>\r | |
8 | <meta charset="utf-8">\r | |
9 | <title>HTML Compliant Output — CKEditor Sample</title>\r | |
10 | <script src="../../../ckeditor.js"></script>\r | |
11 | <script src="../../../samples/old/sample.js"></script>\r | |
12 | <link href="../../../samples/old/sample.css" rel="stylesheet">\r | |
13 | <meta name="ckeditor-sample-required-plugins" content="sourcearea">\r | |
14 | <meta name="ckeditor-sample-name" content="Output HTML">\r | |
15 | <meta name="ckeditor-sample-group" content="Advanced Samples">\r | |
16 | <meta name="ckeditor-sample-description" content="Configuring CKEditor to produce legacy HTML 4 code.">\r | |
17 | </head>\r | |
18 | <body>\r | |
19 | <h1 class="samples">\r | |
20 | <a href="../../../samples/old/index.html">CKEditor Samples</a> » Producing HTML Compliant Output\r | |
21 | </h1>\r | |
22 | <div class="warning deprecated">\r | |
23 | This sample is not maintained anymore. Check out the <a href="http://sdk.ckeditor.com/">brand new samples in CKEditor SDK</a>.\r | |
24 | </div>\r | |
25 | <div class="description">\r | |
26 | <p>\r | |
27 | This sample shows how to configure CKEditor to output valid\r | |
28 | <a class="samples" href="http://www.w3.org/TR/html401/">HTML 4.01</a> code.\r | |
29 | Traditional HTML elements like <code><b></code>,\r | |
30 | <code><i></code>, and <code><font></code> are used in place of\r | |
31 | <code><strong></code>, <code><em></code>, and CSS styles.\r | |
32 | </p>\r | |
33 | <p>\r | |
34 | To add a CKEditor instance outputting legacy HTML 4.01 code, load the editor using a standard\r | |
35 | JavaScript call, and define CKEditor features to use the HTML compliant elements and attributes.\r | |
36 | </p>\r | |
37 | <p>\r | |
38 | A snippet of the configuration code can be seen below; check the source of this page for\r | |
39 | full definition:\r | |
40 | </p>\r | |
41 | <pre class="samples">\r | |
42 | CKEDITOR.replace( '<em>textarea_id</em>', {\r | |
43 | coreStyles_bold: { element: 'b' },\r | |
44 | coreStyles_italic: { element: 'i' },\r | |
45 | \r | |
46 | fontSize_style: {\r | |
47 | element: 'font',\r | |
48 | attributes: { 'size': '#(size)' }\r | |
49 | }\r | |
50 | \r | |
51 | ...\r | |
52 | });</pre>\r | |
53 | </div>\r | |
54 | <form action="../../../samples/sample_posteddata.php" method="post">\r | |
55 | <p>\r | |
56 | <label for="editor1">\r | |
57 | Editor 1:\r | |
58 | </label>\r | |
59 | <textarea cols="80" id="editor1" name="editor1" rows="10"><p>This is some <b>sample text</b>. You are using <a href="http://ckeditor.com/">CKEditor</a>.</p></textarea>\r | |
60 | <script>\r | |
61 | \r | |
62 | CKEDITOR.replace( 'editor1', {\r | |
63 | /*\r | |
64 | * Ensure that htmlwriter plugin, which is required for this sample, is loaded.\r | |
65 | */\r | |
66 | extraPlugins: 'htmlwriter',\r | |
67 | \r | |
68 | /*\r | |
69 | * Style sheet for the contents\r | |
70 | */\r | |
71 | contentsCss: 'body {color:#000; background-color#:FFF;}',\r | |
72 | \r | |
73 | /*\r | |
74 | * Simple HTML5 doctype\r | |
75 | */\r | |
76 | docType: '<!DOCTYPE HTML>',\r | |
77 | \r | |
78 | /*\r | |
79 | * Allowed content rules which beside limiting allowed HTML\r | |
80 | * will also take care of transforming styles to attributes\r | |
81 | * (currently only for img - see transformation rules defined below).\r | |
82 | *\r | |
83 | * Read more: http://docs.ckeditor.com/#!/guide/dev_advanced_content_filter\r | |
84 | */\r | |
85 | allowedContent:\r | |
86 | 'h1 h2 h3 p pre[align]; ' +\r | |
87 | 'blockquote code kbd samp var del ins cite q b i u strike ul ol li hr table tbody tr td th caption; ' +\r | |
88 | 'img[!src,alt,align,width,height]; font[!face]; font[!family]; font[!color]; font[!size]; font{!background-color}; a[!href]; a[!name]',\r | |
89 | \r | |
90 | /*\r | |
91 | * Core styles.\r | |
92 | */\r | |
93 | coreStyles_bold: { element: 'b' },\r | |
94 | coreStyles_italic: { element: 'i' },\r | |
95 | coreStyles_underline: { element: 'u' },\r | |
96 | coreStyles_strike: { element: 'strike' },\r | |
97 | \r | |
98 | /*\r | |
99 | * Font face.\r | |
100 | */\r | |
101 | \r | |
102 | // Define the way font elements will be applied to the document.\r | |
103 | // The "font" element will be used.\r | |
104 | font_style: {\r | |
105 | element: 'font',\r | |
106 | attributes: { 'face': '#(family)' }\r | |
107 | },\r | |
108 | \r | |
109 | /*\r | |
110 | * Font sizes.\r | |
111 | */\r | |
112 | fontSize_sizes: 'xx-small/1;x-small/2;small/3;medium/4;large/5;x-large/6;xx-large/7',\r | |
113 | fontSize_style: {\r | |
114 | element: 'font',\r | |
115 | attributes: { 'size': '#(size)' }\r | |
116 | },\r | |
117 | \r | |
118 | /*\r | |
119 | * Font colors.\r | |
120 | */\r | |
121 | \r | |
122 | colorButton_foreStyle: {\r | |
123 | element: 'font',\r | |
124 | attributes: { 'color': '#(color)' }\r | |
125 | },\r | |
126 | \r | |
127 | colorButton_backStyle: {\r | |
128 | element: 'font',\r | |
129 | styles: { 'background-color': '#(color)' }\r | |
130 | },\r | |
131 | \r | |
132 | /*\r | |
133 | * Styles combo.\r | |
134 | */\r | |
135 | stylesSet: [\r | |
136 | { name: 'Computer Code', element: 'code' },\r | |
137 | { name: 'Keyboard Phrase', element: 'kbd' },\r | |
138 | { name: 'Sample Text', element: 'samp' },\r | |
139 | { name: 'Variable', element: 'var' },\r | |
140 | { name: 'Deleted Text', element: 'del' },\r | |
141 | { name: 'Inserted Text', element: 'ins' },\r | |
142 | { name: 'Cited Work', element: 'cite' },\r | |
143 | { name: 'Inline Quotation', element: 'q' }\r | |
144 | ],\r | |
145 | \r | |
146 | on: {\r | |
147 | pluginsLoaded: configureTransformations,\r | |
148 | loaded: configureHtmlWriter\r | |
149 | }\r | |
150 | });\r | |
151 | \r | |
152 | /*\r | |
153 | * Add missing content transformations.\r | |
154 | */\r | |
155 | function configureTransformations( evt ) {\r | |
156 | var editor = evt.editor;\r | |
157 | \r | |
158 | editor.dataProcessor.htmlFilter.addRules( {\r | |
159 | attributes: {\r | |
160 | style: function( value, element ) {\r | |
161 | // Return #RGB for background and border colors\r | |
162 | return CKEDITOR.tools.convertRgbToHex( value );\r | |
163 | }\r | |
164 | }\r | |
165 | } );\r | |
166 | \r | |
167 | // Default automatic content transformations do not yet take care of\r | |
168 | // align attributes on blocks, so we need to add our own transformation rules.\r | |
169 | function alignToAttribute( element ) {\r | |
170 | if ( element.styles[ 'text-align' ] ) {\r | |
171 | element.attributes.align = element.styles[ 'text-align' ];\r | |
172 | delete element.styles[ 'text-align' ];\r | |
173 | }\r | |
174 | }\r | |
175 | editor.filter.addTransformations( [\r | |
176 | [ { element: 'p', right: alignToAttribute } ],\r | |
177 | [ { element: 'h1', right: alignToAttribute } ],\r | |
178 | [ { element: 'h2', right: alignToAttribute } ],\r | |
179 | [ { element: 'h3', right: alignToAttribute } ],\r | |
180 | [ { element: 'pre', right: alignToAttribute } ]\r | |
181 | ] );\r | |
182 | }\r | |
183 | \r | |
184 | /*\r | |
185 | * Adjust the behavior of htmlWriter to make it output HTML like FCKeditor.\r | |
186 | */\r | |
187 | function configureHtmlWriter( evt ) {\r | |
188 | var editor = evt.editor,\r | |
189 | dataProcessor = editor.dataProcessor;\r | |
190 | \r | |
191 | // Out self closing tags the HTML4 way, like <br>.\r | |
192 | dataProcessor.writer.selfClosingEnd = '>';\r | |
193 | \r | |
194 | // Make output formatting behave similar to FCKeditor.\r | |
195 | var dtd = CKEDITOR.dtd;\r | |
196 | for ( var e in CKEDITOR.tools.extend( {}, dtd.$nonBodyContent, dtd.$block, dtd.$listItem, dtd.$tableContent ) ) {\r | |
197 | dataProcessor.writer.setRules( e, {\r | |
198 | indent: true,\r | |
199 | breakBeforeOpen: true,\r | |
200 | breakAfterOpen: false,\r | |
201 | breakBeforeClose: !dtd[ e ][ '#' ],\r | |
202 | breakAfterClose: true\r | |
203 | });\r | |
204 | }\r | |
205 | }\r | |
206 | \r | |
207 | </script>\r | |
208 | </p>\r | |
209 | <p>\r | |
210 | <input type="submit" value="Submit">\r | |
211 | </p>\r | |
212 | </form>\r | |
213 | <div id="footer">\r | |
214 | <hr>\r | |
215 | <p>\r | |
216 | CKEditor - The text editor for the Internet - <a class="samples" href="http://ckeditor.com/">http://ckeditor.com</a>\r | |
217 | </p>\r | |
218 | <p id="copy">\r | |
219 | Copyright © 2003-2017, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico\r | |
220 | Knabben. All rights reserved.\r | |
221 | </p>\r | |
222 | </div>\r | |
223 | </body>\r | |
224 | </html>\r |