<p><b>Function Error</b></p>
<p>Generate a severe event when an error in one of the specified PHP Functions (built-in or user-defined) occurs (returns a FALSE value).<br>
To add a function, enter the name into the + field and press Add (+). There are three ways to monitor PHP functions:<br>
<ul type="square"><li>Specify the function name, object methods can also be used (for example, bar::foo).</li>
<li>Use wild cards (*) to specify function names that begin with...<br></li>
<li>specify the full path to a file containing a list of functions, each in a new line.</li></ul></p>
<p>Database related functions are directed and reported as Database Errors (see the "Database Error" event type).</p>