title: Trouble using an array of names to drive a search in parse.com database
body: <p>I have an array of userIDs that I want to loop through, performing a lookup against a parse.com hosted database.  I end up looping through the array of 5 elements but all I get are 5 of the same records outputted.  Each outputted record is for the last item in the array.  Example: if I have tom, dick, harry, jane, and ben in the array then I get 5 records output, all showing ben's information.</p>
  
  <p>Can you take a look and tell me why this might be?  Am I using the 'promise' feature properly?</p>
  
  <p>Thank you!</p>
  
  <pre><code>    function LookupAndPrintFriends( friendList ) {
  
              var userQuery = new Parse.Query( Parse.User );
              var userobj;
  
              // Do something with the returned Parse.Object values
              var promise = Parse.Promise.as();
  
              alert( "got here and there are this many friends: " + friendList . length ); // returns 5 unique friend IDS
              _.each( friendList, function ( friendID ) {
  
                  promise = promise.then( function () {
  
                      userQuery.equalTo( "objectId", friendID );
                      userQuery.first().then( function ( friendUserRecord ) {
  
                          alert( "i just did lookup on friend with id: " + friendID ); // shows a different friend ID each time through the loop
  
                          alert( "found him and his name is: " + friendUserRecord.get( "firstname" ) );  // always returns name of last friend in the array
                          userobj = friendUserRecord;
                          name = userobj.get( "firstname" ) + " " + userobj.get( "lastname" );
                          alert( "found this friend name: " + name );  // always shows name of last name in the array
  
                          myFriendsArray.push( name );
  
                      });
  
                      return;
                  });
  
              }); //here
              return promise;
          }
  </code></pre>