html传值及接收传值

时间:2022-12-24 05:03:59

传值:url?para1=value1&para2=value2

接收传值:

<script type="text/javascript">

  function request(paras) {
    var url = location.href;
    var paraString = url.substring(url.indexOf("?") + 1, url.length).split("&");
    var paraObj = {}
    for (i = 0; j = paraString[i]; i++) {
      paraObj[j.substring(0, j.indexOf("=")).toLowerCase()] = j.substring(j.indexOf("=") + 1, j.length);
    }
    var returnValue = paraObj[paras.toLowerCase()];
    if (typeof(returnValue) == "undefined") {
      return "";
    } else {
      return returnValue;
    }
  }

</script>