获取url参数值(可解码中文值)

    /**
 * 根据指定参数名称获取参数值
 * @param {String} urlStr    参数名称
 * @return  {Object} 参数值
 * */
getUrlParams = function (urlStr) {
  // 获取url中"?"符后的字串
  let url = urlStr || location.href;
  let params = {};
  if (url.indexOf('?') != -1) {
    let str = url.substr(url.indexOf('?') + 1);
    let strs = str.split('&');
    for (let i = 0; i < strs.length; i++) {
      params[strs[i].split('=')[0]] = decodeURI(strs[i].split('=')[1]);
    }
  }
  return params;
};
原文地址:https://www.cnblogs.com/hjbky/p/10001744.html