Make sure first ajax function finishes before second one

Question

I have a JavaScript function that makes two consecutive Ajax requests using jQuery. I want to make sure that the first request has loaded before the second function is call

Answer 1

Using jQuery the simplest way is like this:

 $.ajax({
   type: "POST",
   url: "some.php",       
    success: function(msg){
       $.ajax({
         type: "POST",
         url: "some2.php",

         success: function(msg){
             alert( "End of second call" );
         }
      });
    }
 });