uopz_get_exit_status

uopz_get_exit_status

Retrieve the last set exit status

mixed **uopz_get_exit_status**

Retrieves the last set exit status, i.e. the value passed to . exit

This function returns the last exit status, or null if has not been called. exit

Voorbeeld: example

<?php
exit(123); 
echo uopz_get_exit_status();?>

123

Let op: > optimizes away dead code after unconditional exit. OPcache

uopz_allow_exit