common.js 254 B

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  1. /**
  2. * 获取url 参数
  3. * @param {Object} name
  4. */
  5. export function getQueryString(name) {
  6. let reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)")
  7. let r = window.location.search.substr(1).match(reg)
  8. if (r != null)
  9. return unescape(r[2])
  10. return null;
  11. }