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lzl124631x/js

Created May 25, 2016 06:26
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get parameter in query string by name
Raw
js
function getParameterByName (name) {
var undefined;
name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]");
var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"),
results = regex.exec(location.search);
return results === null ? undefined : decodeURIComponent(results[1].replace(/\+/g, " "));
};
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