JavaScript QueryString Parser II

30Jun11

function queryString(keyValue) {
  var search = window.location.search.substring(1);
  var list = search.split(“&”);
  for (i = 0; i < list.length; i++) {
    item = list[i].split(“=”);
    if (item[0] == keyValue) {
      return item[1];
    }
  }
}
var foo = queryString(“foo”);

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Tags: JavaScript, querystring