(PECL apd 0.2-0.4)
apd_set_session_trace — Starts the session debugging
$debug_level
[, string $dump_directory
] )Starts debugging to apd_dump_{process_id} in the dump directory.
debug_levelAn 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.
No value is returned.
Example #1 apd_set_session_trace() example
<?php
apd_set_session_trace(99);
?>