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Add css-rules to an existing stylesheet - http://stackoverflow.com/a/16507264/1250044
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| /*! | |
| * jquery.addrule.js 0.0.1 - https://gist.github.com/yckart/5563717/ | |
| * Adds css-rules to an existing stylesheet. | |
| * | |
| * Copyright (c) 2013 Yannick Albert (http://yckart.com) | |
| * Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php). | |
| * 2013/05/12 | |
| **/ | |
| (function ($) { | |
| window.addRule = function (selector, styles, sheet) { | |
| if (typeof styles !== "string") { | |
| var clone = ""; | |
| for (var style in styles) { | |
| var val = styles[style]; | |
| style = style.replace(/([A-Z])/g, "-$1").toLowerCase(); // convert to dash-case | |
| clone += style + ":" + (style === "content" ? '"' + val + '"' : val) + "; "; | |
| } | |
| styles = clone; | |
| } | |
| sheet = sheet || document.styleSheets[0]; | |
| if (sheet.insertRule) sheet.insertRule(selector + " {" + styles + "}", sheet.cssRules.length); | |
| else if (sheet.addRule) sheet.addRule(selector, styles); | |
| return this; | |
| }; | |
| if ($) { | |
| $.fn.addRule = function (styles, sheet) { | |
| addRule(this.selector, styles, sheet); | |
| return this; | |
| }; | |
| } | |
| }(this.jQuery)); |
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