text: $(function () {
      $("#id_btn_submit").bind("click", function () {
          $.ajax({
              type: "POST",
              dataType: "json",
              url: "/admin/admin_user_pwd_modify.f",
              data: $('#id_form').serialize(),
              success: function (result) {
                  if (!(result.hasError)) {
                      msg("Modified successfully");
                      // Return to blog batch Management page
                      c_location("/admin/blogmanage");
                  } else {
                      msg("Modification failed");
                  }
              },
              error: function () {
                  msg("Failed.");
              }
          });
      });
  });