/** * 获取以后页面URL参数 (办法一) * @param {*} name */function query(name) { const search = location.search.substr(1) const arr1 = search.split('&') for(let i in arr1) { let arr2 = arr1[i].split('=') if (arr2[0] === name) { return arr2[1] } } return null}
/** * 获取以后页面URL参数 (办法二) * @param {*} name */function query2(name) { const search = location.search.substr(1) const reg = new RegExp(`(^|&)${name}=([^&]*)(&|$)`, 'i') const res = search.match(reg) if (res == null) { return null } return res[2]}