How to make sure that the whole script executes itself.

[firewiree]

I have a page witch takes about 60 seconds to load. ( lots of sleep commands)

If a user disconects after 10 seconds the whole script does not go threw.

Is there a way to define part of code witch must execute no mather what ?

[Installer]

register_shutdown_function()
ignore_user_abort()
Connection handling