| 1 | <html> |
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| 2 | <body> |
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| 3 | <script> |
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| 4 | function toggle() { |
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| 5 | var editor = !!window['CKEDITOR'] && CKEDITOR.instances.editor; |
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| 6 | if (!editor) { |
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| 7 | loadScript('ckeditor/ckeditor.js', function() { |
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| 8 | CKEDITOR.config.height = 150; |
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| 9 | CKEDITOR.config.width = 'auto'; |
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| 10 | CKEDITOR.replace( 'editor' ) |
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| 11 | setTimeout(function() { |
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| 12 | CKEDITOR.instances.editor.destroy(); |
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| 13 | },0); |
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| 14 | }); |
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| 15 | } |
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| 16 | } |
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| 17 | function loadScript(url, callback){ |
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| 18 | |
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| 19 | var script = document.createElement("script") |
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| 20 | script.type = "text/javascript"; |
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| 21 | |
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| 22 | if (script.readyState){ //IE |
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| 23 | script.onreadystatechange = function(){ |
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| 24 | if (script.readyState == "loaded" || |
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| 25 | script.readyState == "complete"){ |
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| 26 | script.onreadystatechange = null; |
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| 27 | callback(); |
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| 28 | } |
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| 29 | }; |
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| 30 | } else { //Others |
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| 31 | script.onload = function(){ |
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| 32 | callback(); |
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| 33 | }; |
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| 34 | } |
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| 35 | |
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| 36 | script.src = url; |
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| 37 | document.getElementsByTagName("head")[0].appendChild(script); |
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| 38 | } |
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| 39 | </script> |
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| 40 | <button type="button" onclick="toggle()">Load/Destory</button> |
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| 41 | <div id="editor"></div> |
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| 42 | </body> |
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| 43 | </html> |
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