Asynchronous data fetch from server is mainly reliable in my project which currently uses a "localhost" server. At times though the
Summary of process:
onclick code starts
XMLHttpRequest object initialised for asynchronous fetch.
onclick clean-up code continues
onclick code ends
I am suspecting that when the amount of "onclick clean-up code" is larger (eg a report being output), then the
XMLHttpRequest onreadystate event is somehow inhibited.
Thank you for any comments.