Created
November 9, 2018 17:59
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| /*! | |
| * return-prev.js | |
| * Author: SukkaW (https://skk.moe) | |
| * License: MIT | |
| * | |
| * @param {Object} Element selector for link | |
| */ | |
| (function(El) { | |
| if (document.referrer && document.location.host && document.referrer.match(new RegExp("^https?://" + document.location.host))) { | |
| El.setAttribute("href", document.referrer); | |
| } | |
| })(); |
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