Created
August 2, 2014 08:34
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HASH COLOR
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meata charset="UTF-8"> | |
| <title>HashColor</title> | |
| <style> | |
| body { | |
| text-align: center; | |
| font-family: arial; | |
| } | |
| #title { | |
| font-size: 200px; | |
| font-weight: 700; | |
| word-wrap: break-word; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div id="title"></div> | |
| <input type="text" id="code" value="HASH COLOR"> | |
| <script src="https://code.jquery.com/jquery-1.10.2.min.js"></script> | |
| <script src="http://crypto-js.googlecode.com/svn/tags/3.1.2/build/rollups/sha256.js"></script> | |
| <script> | |
| var input = $('#code'); | |
| var title = $('#title'); | |
| var body = $('body'); | |
| function genColorCode(text) { | |
| var hashed = CryptoJS.SHA256(text).toString(CryptoJS.enc.Hex); | |
| return '#' + hashed.substr(0, 6); | |
| } | |
| function changeColorAndTitle() { | |
| var color = genColorCode(input.val()); | |
| body.css('background', color); | |
| title.css({ | |
| color: color, | |
| '-webkit-filter': 'invert(100%)' | |
| }); | |
| title.text(input.val()); | |
| } | |
| input.on('keyup', changeColorAndTitle); | |
| changeColorAndTitle(); | |
| </script> | |
| </body> | |
| </html> |
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