Bang System Logging

Enable system logging for WordPress plugin and theme development. This can make it easier to know what your code is doing.

Features include:

• Log to the system log or to a file
• Easily append or embed any value in log messages
• Coloured logs indicating strings, numbers, arrays, objects, null values etc.
• Extract values from arrays of objects
• Optionally exclude AJAX, Javascripts, CSS and any other pattern of URLs.
• Intercept PHP errors and log strict warnings
• Measure memory usage between two points, or the time taken by various parts of your code
• Easy to switch off for production sites

How to use

Using it is as simple as calling the 'log' action in your templates or plugin.

<?php do_action('log', 'Some log message'); ?>

This will produce a line in your system log:

Jun  4 11:23:08 myser…