HTMLPurifier_ConfigSchema Class Reference

Public Member Functions
	__construct ()
	add ($key, $default, $type, $allow_null)
	addAlias ($key, $new_key)
	addAllowedValues ($key, $allowed)
	addValueAliases ($key, $aliases)
	postProcess ()

Static Public Member Functions
static	instance ($prototype=null)
static	makeFromSerial ()

Public Attributes
	$defaultPlist
	$defaults = array()
	$info = array()

Static Protected Attributes
static	$singleton

Detailed Description

Configuration definition, defines directives and their defaults.

Definition at line 6 of file ConfigSchema.php.

Constructor & Destructor Documentation

HTMLPurifier_ConfigSchema::__construct

(

)

Definition at line 55 of file ConfigSchema.php.

Member Function Documentation

HTMLPurifier_ConfigSchema::add	(		$key,
			$default,
			$type,
			$allow_null
	)

Defines a directive for configuration

Warning

Will fail of directive's namespace is defined.

This method's signature is slightly different from the legacy define() static method! Beware!

Parameters

$namespace	Namespace the directive is in
$name	Key of directive
$default	Default value of directive
$type	Allowed type of the directive. See HTMLPurifier_DirectiveDef::$type for allowed values
$allow_null	Whether or not to allow null values

Definition at line 96 of file ConfigSchema.php.

References $type, and HTMLPurifier_VarParser\$types.

HTMLPurifier_ConfigSchema::addAlias	(		$key,
			$new_key
	)

Defines a directive alias for backwards compatibility

Parameters

$namespace
$name	Directive that will be aliased
$new_namespace
$new_name	Directive that the alias will be to

Definition at line 142 of file ConfigSchema.php.

HTMLPurifier_ConfigSchema::addAllowedValues	(		$key,
			$allowed
	)

Defines a set of allowed values for a directive.

Warning

This is slightly different from the corresponding static method definition.

Parameters

$namespace	Namespace of directive
$name	Name of directive
$allowed	Lookup array of allowed values

Definition at line 131 of file ConfigSchema.php.

References $allowed.

HTMLPurifier_ConfigSchema::addValueAliases	(		$key,
			$aliases
	)

Defines a directive value alias.

Directive value aliases are convenient for developers because it lets them set a directive to several values and get the same result.

Parameters

$namespace	Directive's namespace
$name	Name of Directive
$aliases	Hash of aliased values to the real alias

Definition at line 114 of file ConfigSchema.php.

static HTMLPurifier_ConfigSchema::instance (   $prototype = null )

static

Retrieves an instance of the application-wide configuration definition.

Definition at line 75 of file ConfigSchema.php.

References $singleton, and makeFromSerial().

Referenced by HTMLPurifier_Config\createDefault(), and HTMLPurifier_Config\getAllowedDirectivesForForm().

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static HTMLPurifier_ConfigSchema::makeFromSerial ( )

static

Unserializes the default ConfigSchema.

Definition at line 62 of file ConfigSchema.php.

Referenced by instance().

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HTMLPurifier_ConfigSchema::postProcess

(

)

Replaces any stdclass that only has the type property with type integer.

Definition at line 152 of file ConfigSchema.php.

Member Data Documentation

HTMLPurifier_ConfigSchema::$defaultPlist

The default property list. Do not edit this property list.

Definition at line 17 of file ConfigSchema.php.

HTMLPurifier_ConfigSchema::$defaults = array()

Defaults of the directives and namespaces.

Note

This shares the exact same structure as HTMLPurifier_Config::$conf

Definition at line 12 of file ConfigSchema.php.

HTMLPurifier_ConfigSchema::$info = array()

Definition of the directives. The structure of this is:

array( 'Namespace' => array( 'Directive' => new stdclass(), ) )

The stdclass may have the following properties:

• If isAlias isn't set:
  • type: Integer type of directive, see HTMLPurifier_VarParser for definitions
  • allow_null: If set, this directive allows null values
  • aliases: If set, an associative array of value aliases to real values
  • allowed: If set, a lookup array of allowed (string) values
• If isAlias is set:
  • namespace: Namespace this directive aliases to
  • name: Directive name this directive aliases to

In certain degenerate cases, stdclass will actually be an integer. In that case, the value is equivalent to an stdclass with the type property set to the integer. If the integer is negative, type is equal to the absolute value of integer, and allow_null is true.

This class is friendly with HTMLPurifier_Config. If you need introspection about the schema, you're better of using the ConfigSchema_Interchange, which uses more memory but has much richer information.

Definition at line 48 of file ConfigSchema.php.

HTMLPurifier_ConfigSchema::$singleton

staticprotected

Application-wide singleton

Definition at line 53 of file ConfigSchema.php.

Referenced by instance().

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The documentation for this class was generated from the following file:

• L:/0xoops/xoops-2.5.6/htdocs/xoops_lib/modules/protector/library/HTMLPurifier/ConfigSchema.php