javascript - Two ajax post calls with one submit button -

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is possible do? 1 post call. want post call username/password , 1 email/password 1 submit button. if both succeeds, redirecting page best.

ajax call jquery: 

$('form').submit(function() {    $.ajax({      type: "post",      url: $('form').attr('action'),      data: $(this).serialize(),      success: function(data, status, xhr) {        alert("login successful. redirecting");        window.settimeout(function() {          window.location.href = "3.3.3.3/login"        }, 5000);        },      error: function(data, status, xhr) {        $('form').trigger("reset");        alert("failed login. please try again.");      }    });      return false;    alert("ajax request completed");  });
<html>    <head>    <title>log in</title>      <link rel="stylesheet" href="static">    <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.0/jquery.min.js"></script>  </head>    <body>    <form action="1.1.1.1/login" method="post">        <div class="login">        <div class="login-screen">          <div class="app-title">            <h1> login</h1>          </div>          <input class="form-control" type="text" required name="username" placeholder="username">          <input class="form-control" type="password" required name="password" placeholder="password">          <input class="form-control" type="hidden" required name="eauth" value="pam">          <input class="form-control" type="text" required name="email" placeholder="email">            <p>            <input type="submit" value="log in" />          </p>        </div>      </div>    </form>  </body>    </html>

yes it's possible. figure there bad backend choices there if have check 2 different pages figure out if user can proceed?

but apart that... run 2 ajax calls after each other. run async, , have little control on finish first, should have bool, firstajaxhassucceeded, true after either of ajax calls succeed. , if it's true, transfer user other page (both ajax calls should check also).

edit

pseudo code (don't have time else):

var firstajaxhassucceeded = false;    firstajaxcall() {    var success = verifythisajaxanswer();        if (firstajaxhassucceeded && success) {      //transfer next page, yeay!!     }        firstajaxhassucceeded = true;  }    secondajaxcall() {    var success = verifythisajaxanswer();        if (firstajaxhassucceeded && success) {      //transfer next page, yeay!!     }        firstajaxhassucceeded = true;  }    firstajaxcall();  secondajaxcall();


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