Class HTMLPurifier_ChildDef_Optional

`extends`	`HTMLPurifier_ChildDef_Required`

Definition that allows a set of elements, and allows no children.

Located at xoops_lib\modules\protector\library\HTMLPurifier\ChildDef\Optional.php

Methods


					
	public

validateChildren(array $children, HTMLPurifier_Config $config, HTMLPurifier_Context $context): array

Validates nodes according to definition and returns modification.

`$children`	Array of HTMLPurifier_Node
`$config`	HTMLPurifier_Config object
`$context`	HTMLPurifier_Context object

true to leave nodes as is, false to remove parent node, array of replacement children

Methods inherited from HTMLPurifier_ChildDef_Required
`__construct(),`

Methods inherited from HTMLPurifier_ChildDef
`getAllowedElements(),`

Properties
`public`		`$allow_empty = true`	#
`public`		`$type = 'optional'`	#

Properties inherited from HTMLPurifier_ChildDef_Required
`$elements, $whitespace,`