WordPress apply_filter profile

filter profile.php

<?php
	  do {
		_logt("Start Filter Tag: $tag");
		_logup();
		$t_count = 1;
		foreach ( (array) current($wp_filter[$tag]) as $the_ ) {
			//$func = $the_['function'];
			//if (is_string($func)) _log("  " . $func);
			//else _log('  *** ' . get_class($func[0]) . '  ' . $func[1]);
		}
 
		foreach ( (array) current($wp_filter[$tag]) as $the_ ) {
			if ($tag == 'init') {
				$func = $the_['function'];
				if (is_string($func)) _logt($func);
				else _logt('*** ' . get_class($func[0]) . '  ' . $func[1]);	
				_logup();
			}
			if ( !is_null($the_['function']) ){
				$args[1] = $value;
				$value = call_user_func_array($the_['function'], array_slice($args, 1, (int) $the_['accepted_args']));
			}
			if ($tag == 'init') {
				_logdown();
				_logt('exit');
			}
		}
		_logdown();
		_logt("End Tag: $tag");
	} while ( next($wp_filter[$tag]) !== false );