php man page for spl_classes

SPL_CLASSES(3)								 1							    SPL_CLASSES(3)

spl_classes - Return available SPL classes

SYNOPSIS
       array spl_classes (void	)

DESCRIPTION
	This function returns an array with the current available SPL classes.

PARAMETERS
       This function has no parameters.

RETURN VALUES
	Returns an array containing the currently available SPL classes.

EXAMPLES
       Example #1

	      spl_classes(3) example

	      <?php

	      print_r(spl_classes());

	      ?>

	      The above example will output something similar to:

	      Array
	      (
		  [ArrayObject] => ArrayObject
		  [ArrayIterator] => ArrayIterator
		  [CachingIterator] => CachingIterator
		  [RecursiveCachingIterator] => RecursiveCachingIterator
		  [DirectoryIterator] => DirectoryIterator
		  [FilterIterator] => FilterIterator
		  [LimitIterator] => LimitIterator
		  [ParentIterator] => ParentIterator
		  [RecursiveDirectoryIterator] => RecursiveDirectoryIterator
		  [RecursiveIterator] => RecursiveIterator
		  [RecursiveIteratorIterator] => RecursiveIteratorIterator
		  [SeekableIterator] => SeekableIterator
		  [SimpleXMLIterator] => SimpleXMLIterator
	      )

PHP Documentation Group 													    SPL_CLASSES(3)