Created
April 25, 2019 09:13
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通过url获取qs参数
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# 通过url获取qs参数 | |
function getParameterByName(name, url) { | |
if (!url) url = window.location.href; | |
name = name.replace(/[\[\]]/g, '\\$&'); | |
var regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)'), | |
results = regex.exec(url); | |
if (!results) return null; | |
if (!results[2]) return ''; | |
return decodeURIComponent(results[2].replace(/\+/g, ' ')); | |
} | |
getParameterByName('id') |
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