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yanhaijing/getQueryString.js

Last active August 29, 2015 14:08
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获取url中的参数
Raw
getQueryString.js
function getQueryString(name) {
var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i");
var r = window.location.search.substr(1).match(reg);
if (r != null) return unescape(r[2]); return null;
}
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