// 使用正则
function getUrlString (name) {
let reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)")
let r = window.location.search.substr(1).match(reg)
if (r!=null) return unescape(r[2])
return null
}
// getHrefString('name')
// 遍历解析
function getUrlString (name) {
let query = window.location.search.substring(1)
let vars = query.split("&")
for (let i=0;i<vars.length; i++) {
var pair = vars[i].split("=")
if (pair[0] == variable) {
return pair[1]
}
}
return(false)
}