1 | <!DOCTYPE html>
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2 | <!--
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3 | Copyright (c) 2003-2015, CKSource - Frederico Knabben. All rights reserved.
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4 | For licensing, see LICENSE.md or http://ckeditor.com/license
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5 | -->
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6 | <html>
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7 | <head>
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8 | <meta charset="utf-8">
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9 | <title>Using API to Customize Dialog Windows — CKEditor Sample</title>
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10 | <script src="../../../ckeditor.js"></script>
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11 | <link rel="stylesheet" href="../../../samples/sample.css">
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12 | <meta name="ckeditor-sample-name" content="Using the JavaScript API to customize dialog windows">
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13 | <meta name="ckeditor-sample-group" content="Advanced Samples">
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14 | <meta name="ckeditor-sample-description" content="Using the dialog windows API to customize dialog windows without changing the original editor code.">
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15 | <style>
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16 |
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17 | .cke_button__mybutton_icon
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18 | {
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19 | display: none !important;
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20 | }
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21 |
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22 | .cke_button__mybutton_label
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23 | {
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24 | display: inline !important;
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25 | }
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26 |
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27 | </style>
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28 | <script>
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29 |
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30 | CKEDITOR.on( 'instanceCreated', function( ev ){
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31 | var editor = ev.editor;
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32 |
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33 | // Listen for the "pluginsLoaded" event, so we are sure that the
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34 | // "dialog" plugin has been loaded and we are able to do our
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35 | // customizations.
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36 | editor.on( 'pluginsLoaded', function() {
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37 |
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38 | // If our custom dialog has not been registered, do that now.
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39 | if ( !CKEDITOR.dialog.exists( 'myDialog' ) ) {
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40 | // We need to do the following trick to find out the dialog
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41 | // definition file URL path. In the real world, you would simply
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42 | // point to an absolute path directly, like "/mydir/mydialog.js".
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43 | var href = document.location.href.split( '/' );
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44 | href.pop();
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45 | href.push( 'assets/my_dialog.js' );
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46 | href = href.join( '/' );
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47 |
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48 | // Finally, register the dialog.
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49 | CKEDITOR.dialog.add( 'myDialog', href );
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50 | }
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51 |
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52 | // Register the command used to open the dialog.
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53 | editor.addCommand( 'myDialogCmd', new CKEDITOR.dialogCommand( 'myDialog' ) );
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54 |
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55 | // Add the a custom toolbar buttons, which fires the above
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56 | // command..
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57 | editor.ui.add( 'MyButton', CKEDITOR.UI_BUTTON, {
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58 | label: 'My Dialog',
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59 | command: 'myDialogCmd'
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60 | });
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61 | });
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62 | });
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63 |
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64 | // When opening a dialog, its "definition" is created for it, for
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65 | // each editor instance. The "dialogDefinition" event is then
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66 | // fired. We should use this event to make customizations to the
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67 | // definition of existing dialogs.
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68 | CKEDITOR.on( 'dialogDefinition', function( ev ) {
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69 | // Take the dialog name and its definition from the event data.
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70 | var dialogName = ev.data.name;
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71 | var dialogDefinition = ev.data.definition;
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72 |
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73 | // Check if the definition is from the dialog we're
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74 | // interested on (the "Link" dialog).
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75 | if ( dialogName == 'myDialog' && ev.editor.name == 'editor2' ) {
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76 | // Get a reference to the "Link Info" tab.
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77 | var infoTab = dialogDefinition.getContents( 'tab1' );
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78 |
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79 | // Add a new text field to the "tab1" tab page.
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80 | infoTab.add( {
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81 | type: 'text',
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82 | label: 'My Custom Field',
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83 | id: 'customField',
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84 | 'default': 'Sample!',
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85 | validate: function() {
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86 | if ( ( /\d/ ).test( this.getValue() ) )
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87 | return 'My Custom Field must not contain digits';
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88 | }
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89 | });
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90 |
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91 | // Remove the "select1" field from the "tab1" tab.
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92 | infoTab.remove( 'select1' );
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93 |
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94 | // Set the default value for "input1" field.
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95 | var input1 = infoTab.get( 'input1' );
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96 | input1[ 'default' ] = 'www.example.com';
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97 |
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98 | // Remove the "tab2" tab page.
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99 | dialogDefinition.removeContents( 'tab2' );
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100 |
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101 | // Add a new tab to the "Link" dialog.
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102 | dialogDefinition.addContents( {
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103 | id: 'customTab',
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104 | label: 'My Tab',
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105 | accessKey: 'M',
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106 | elements: [
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107 | {
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108 | id: 'myField1',
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109 | type: 'text',
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110 | label: 'My Text Field'
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111 | },
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112 | {
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113 | id: 'myField2',
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114 | type: 'text',
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115 | label: 'Another Text Field'
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116 | }
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117 | ]
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118 | });
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119 |
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120 | // Provide the focus handler to start initial focus in "customField" field.
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121 | dialogDefinition.onFocus = function() {
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122 | var urlField = this.getContentElement( 'tab1', 'customField' );
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123 | urlField.select();
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124 | };
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125 | }
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126 | });
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127 |
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128 | var config = {
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129 | extraPlugins: 'dialog',
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130 | toolbar: [ [ 'MyButton' ] ]
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131 | };
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132 |
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133 | </script>
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134 | </head>
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135 | <body>
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136 | <h1 class="samples">
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137 | <a href="../../../samples/index.html">CKEditor Samples</a> » Using CKEditor Dialog API
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138 | </h1>
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139 | <div class="description">
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140 | <p>
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141 | This sample shows how to use the
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142 | <a class="samples" href="http://docs.ckeditor.com/#!/api/CKEDITOR.dialog">CKEditor Dialog API</a>
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143 | to customize CKEditor dialog windows without changing the original editor code.
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144 | The following customizations are being done in the example below:
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145 | </p>
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146 | <p>
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147 | For details on how to create this setup check the source code of this sample page.
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148 | </p>
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149 | </div>
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150 | <p>A custom dialog is added to the editors using the <code>pluginsLoaded</code> event, from an external <a target="_blank" href="assets/my_dialog.js">dialog definition file</a>:</p>
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151 | <ol>
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152 | <li><strong>Creating a custom dialog window</strong> – "My Dialog" dialog window opened with the "My Dialog" toolbar button.</li>
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153 | <li><strong>Creating a custom button</strong> – Add button to open the dialog with "My Dialog" toolbar button.</li>
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154 | </ol>
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155 | <textarea cols="80" id="editor1" name="editor1" rows="10"><p>This is some <strong>sample text</strong>. You are using <a href="http://ckeditor.com/">CKEditor</a>.</p></textarea>
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156 | <script>
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157 | // Replace the <textarea id="editor1"> with an CKEditor instance.
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158 | CKEDITOR.replace( 'editor1', config );
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159 | </script>
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160 | <p>The below editor modify the dialog definition of the above added dialog using the <code>dialogDefinition</code> event:</p>
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161 | <ol>
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162 | <li><strong>Adding dialog tab</strong> – Add new tab "My Tab" to dialog window.</li>
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163 | <li><strong>Removing a dialog window tab</strong> – Remove "Second Tab" page from the dialog window.</li>
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164 | <li><strong>Adding dialog window fields</strong> – Add "My Custom Field" to the dialog window.</li>
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165 | <li><strong>Removing dialog window field</strong> – Remove "Select Field" selection field from the dialog window.</li>
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166 | <li><strong>Setting default values for dialog window fields</strong> – Set default value of "Text Field" text field. </li>
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167 | <li><strong>Setup initial focus for dialog window</strong> – Put initial focus on "My Custom Field" text field. </li>
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168 | </ol>
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169 | <textarea cols="80" id="editor2" name="editor2" rows="10"><p>This is some <strong>sample text</strong>. You are using <a href="http://ckeditor.com/">CKEditor</a>.</p></textarea>
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170 | <script>
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171 |
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172 | // Replace the <textarea id="editor1"> with an CKEditor instance.
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173 | CKEDITOR.replace( 'editor2', config );
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174 |
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175 | </script>
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176 | <div id="footer">
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177 | <hr>
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178 | <p>
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179 | CKEditor - The text editor for the Internet - <a class="samples" href="http://ckeditor.com/">http://ckeditor.com</a>
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180 | </p>
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181 | <p id="copy">
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182 | Copyright © 2003-2015, <a class="samples" href="http://cksource.com/">CKSource</a> - Frederico
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183 | Knabben. All rights reserved.
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184 | </p>
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185 | </div>
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186 | </body>
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187 | </html>
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