HTMLPurifier_URIFilter_SafeIframe
extends HTMLPurifier_URIFilter
in package
Implements safety checks for safe iframes.
Tags
Table of Contents
Properties
- $always_load : mixed
- True if this filter should always be loaded.
- $name : mixed
- Unique identifier of filter.
- $post : mixed
- True if this filter should be run after scheme validation.
- $regexp : mixed
Methods
- filter() : bool
- Filter a URI object
- prepare() : bool
- Performs initialization for the filter. If the filter returns false, this means that it shouldn't be considered active.
Properties
$always_load
True if this filter should always be loaded.
public
mixed
$always_load
= \true
Tags
$name
Unique identifier of filter.
public
mixed
$name
= 'SafeIframe'
Tags
$post
True if this filter should be run after scheme validation.
public
mixed
$post
= \false
Tags
$regexp
protected
mixed
$regexp
= \null
Tags
Methods
filter()
Filter a URI object
public
filter(HTMLPurifier_URI &$uri, HTMLPurifier_Config $config, HTMLPurifier_Context $context) : bool
Parameters
- $uri : HTMLPurifier_URI
- $config : HTMLPurifier_Config
- $context : HTMLPurifier_Context
Return values
boolprepare()
Performs initialization for the filter. If the filter returns false, this means that it shouldn't be considered active.
public
prepare(HTMLPurifier_Config $config) : bool
Parameters
- $config : HTMLPurifier_Config