AJAX return data before execution has finished

[deşifre]

I have a page that I am performing an AJAX request on. The purpose of the page is to return the headers of an e-mail, which I have working fine. The problem is that this is called for each e-mail in a mailbox. Which means it will be called once per mail in the box. The reason this is a problem is because the execution time of the imap_open function is about a second, so each time it is called, this is executed. Is there a way to make an AJAX call which will return the information as it is available and keep executing to prevent multiple calls to a function with a slow execution time?Cheers,Gazler.