ActionScript 3.0 :: Upload To / Download From Php?

i seem to have a time delay problem that is stopping my flash site work properly through php with a mysql database.

here is basically how the site works so far. after entering some stuff in input text fields, clicking on "uploadNewData_mc" sends the new data to the database. this works ok and the database is immediately updated.

clicking on refresh_mc runs a function fillFields() which loads all the db information into my flash file. again, all the as3 and php is working perfectly here.

where i am having a problem is when i try to have one button that uploads all new data to the database and then runs the fillFields function and refreshes the flash file.

this seems easy enough but i am assuming that fillFields is being run before the new data has got to the db, as nothing of the new data is being sent back. here below is the as3 that i am using to upload.

summary: uploading to db works. downloading from the db works. uploading new data then downloading everything from the click of one button is not working.

ActionScript Code:
var djToData:URLRequest = new URLRequest("php/update_djTo.php");
djToData.method = URLRequestMethod.POST;3

[Code].....