Created
June 14, 2015 05:29
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getAbsoluteUrl
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| var getAbsoluteUrl = (function() { | |
| var a; | |
| return function(url) { | |
| if(!a) a = document.createElement('a'); | |
| a.href = url; | |
| return a.href; | |
| }; | |
| })(); |
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| // Usage | |
| getAbsoluteUrl('/something'); // http://davidwalsh.name/something | |
| //http://davidwalsh.name/essential-javascript-functions |
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