WordPress at a glance
function is not described

RSSCache::debug() public WP 1.0

{} It's a method of the class: RSSCache{}

No Hooks.

Return

null. Nothing.

Usage

$RSSCache = new RSSCache();
$RSSCache->debug ( $debugmsg, $lvl );
$debugmsg (required)
-
$lvl **
-
Default: E_USER_NOTICE

Code of RSSCache::debug() WP 5.7.2

<?php
function debug ($debugmsg, $lvl=E_USER_NOTICE) {
		if ( MAGPIE_DEBUG ) {
$this->error("MagpieRSS [debug] $debugmsg", $lvl);
		}
	}