2 Copyright (c) 2003-2009, CKSource - Frederico Knabben. All rights reserved.
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3 For licensing, see LICENSE.html or http://ckeditor.com/license
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6 // This file is not required by CKEditor and may be safely ignored.
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7 // It is just a helper file that displays a red message about browser compatibility
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8 // at the top of the samples (if incompatible browser is detected).
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10 // Firebug has been presented some bugs with console. It must be "initialized"
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11 // before the page load to work.
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12 // FIXME: Remove the following in the future, if Firebug gets fixed.
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13 if ( typeof console != 'undefined' )
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17 if ( window.CKEDITOR )
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21 var showCompatibilityMsg = function()
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23 var env = CKEDITOR.env;
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25 var html = '<p><strong>Your browser is not compatible with CKEditor.</strong>';
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29 gecko : 'Firefox 2.0',
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30 ie : 'Internet Explorer 6.0',
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31 opera : 'Opera 9.5',
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32 webkit : 'Safari 3.0'
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35 var alsoBrowsers = '';
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37 for ( var key in env )
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39 if ( browsers[ key ] )
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42 html += ' CKEditor is compatible with ' + browsers[ key ] + ' or higher.';
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44 alsoBrowsers += browsers[ key ] + '+, ';
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48 alsoBrowsers = alsoBrowsers.replace( /\+,([^,]+), $/, '+ and $1' );
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50 html += ' It is also compatible with ' + alsoBrowsers + '.';
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52 html += '</p><p>With non compatible browsers, you should still be able to see and edit the contents (HTML) in a plain text field.</p>';
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54 document.getElementById( 'alerts' ).innerHTML = html;
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57 var onload = function()
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59 // Show a friendly compatibility message as soon as the page is loaded,
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60 // for those browsers that are not compatible with CKEditor.
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61 if ( !CKEDITOR.env.isCompatible )
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62 showCompatibilityMsg();
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65 // Register the onload listener.
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66 if ( window.addEventListener )
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67 window.addEventListener( 'load', onload, false );
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68 else if ( window.attachEvent )
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69 window.attachEvent( 'onload', onload );
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