Starts debugging to apd_dump_{process_id}
in the
dump directory.
Parameters
-
debug_level
-
An integer which is formed by adding
together the XXX_TRACE
constants.
It is not recommended
to use MEMORY_TRACE
. It is very slow and does not appear to be accurate.
ASSIGNMENT_TRACE
is not implemented yet.
To turn on all
functional traces (TIMING, FUNCTIONS, ARGS SUMMARY (like strace -c)) use the value 99
- dump_directory
The directory in which the profile dump file is written. If not set,
the apd.dumpdir setting from the php.ini
file is used.
Return Values
No value is returned.
Examples
<?php
apd_set_session_trace(99);
?>