Performs debugging operations
Objektorientierter Stil
$message
Prozeduraler Stil
Performs debugging operations using the Fred Fish debugging library.
message
A string representing the debugging operation to perform
Returns TRUE.
TRUE
Hinweis: To use the mysqli_debug function you must compile the MySQL client library to support debugging.
Hinweis:
To use the mysqli_debug function you must compile the MySQL client library to support debugging.
Beispiel #1 Generating a Trace File
<?php/* Create a trace file in '/tmp/client.trace' on the local (client) machine: */mysqli_debug("d:t:o,/tmp/client.trace");?>