How to get parameter in jquery ajax?

Question

Need help..how can I get the parameter pass by the ajax..

url: test.htm?a=1&b=2&c=3

I want to get the value of b.

What do you mean? Does this question provide you with any answers? http://stackoverflow.com/questions/439463/how-to-get-get-and-post-variables-with-jquery — dangerChihuahua007, Mar 21 '12 at 06:56

score 2 · Accepted Answer · answered Mar 21 '12 at 07:05

function getQueryString(queryString) {
  var result = {},
      re = /([^&=]+)=([^&]*)/g, m;

  while (m = re.exec(queryString)) {
    result[decodeURIComponent(m[1])] = decodeURIComponent(m[2]);
  }

  return result;
}

var query = "test.htm?a=1&b=2&c=3"
var myParam = getQueryString(query)["b"];
alert(myParam);

score 0 · Answer 2 · edited May 23 '17 at 10:08

0

the "dirty" way is to location.search.split("&b=")[1].split("&")[0]; but that's not reusable and I'll get flamed about it for sure...

the better way has been answered here before: https://stackoverflow.com/a/2091331/1238884

edited May 23 '17 at 10:08

Community

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answered Mar 21 '12 at 06:57

frumbert

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How to get parameter in jquery ajax?

2 Answers2