export function objToUrl(obj) { let uri = ''; let keys = Object.keys(obj); keys.forEach(item => { uri += '&' + item + '=' + obj[item]; }); uri = uri.substr(1); return uri; } export function getQueryString(url,name) { var reg = new RegExp('(^|&)' + name + '=([^&]*)(&|$)', 'i'); var r = url.match(reg); if (r != null) { return unescape(r[2]); } return null; }