HTMLPurifier_AttrDef_URI
extends HTMLPurifier_AttrDef
in package
Validates a URI as defined by RFC 3986.
Tags
Table of Contents
Properties
- $minimized : mixed
- Tells us whether or not an HTML attribute is minimized.
- $required : mixed
- Tells us whether or not an HTML attribute is required.
- $embedsResource : mixed
- $parser : mixed
Methods
- __construct() : mixed
- make() : HTMLPurifier_AttrDef_URI
- Factory method for creating this class from a string.
- parseCDATA() : mixed
- Convenience method that parses a string as if it were CDATA.
- validate() : bool|string
- Validates and cleans passed string according to a definition.
- expandCSSEscape() : mixed
- Parses a possibly escaped CSS string and returns the "pure" version of it.
- mungeRgb() : string
- Removes spaces from rgb(0, 0, 0) so that shorthand CSS properties work properly. THIS IS A HACK!
Properties
$minimized
Tells us whether or not an HTML attribute is minimized.
public
mixed
$minimized
= \false
Has no meaning in other contexts.
Tags
$required
Tells us whether or not an HTML attribute is required.
public
mixed
$required
= \false
Has no meaning in other contexts
Tags
$embedsResource
protected
mixed
$embedsResource
Tags
$parser
protected
mixed
$parser
Tags
Methods
__construct()
public
__construct([bool $embeds_resource = false ]) : mixed
Parameters
- $embeds_resource : bool = false
-
Does the URI here result in an extra HTTP request?
make()
Factory method for creating this class from a string.
public
make(string $string) : HTMLPurifier_AttrDef_URI
Parameters
- $string : string
Return values
HTMLPurifier_AttrDef_URIparseCDATA()
Convenience method that parses a string as if it were CDATA.
public
parseCDATA(mixed $string) : mixed
This method process a string in the manner specified at http://www.w3.org/TR/html4/types.html#h-6.2 by removing leading and trailing whitespace, ignoring line feeds, and replacing carriage returns and tabs with spaces. While most useful for HTML attributes specified as CDATA, it can also be applied to most CSS values.
Parameters
- $string : mixed
Tags
validate()
Validates and cleans passed string according to a definition.
public
validate(string $uri, HTMLPurifier_Config $config, HTMLPurifier_Context $context) : bool|string
Parameters
- $uri : string
- $config : HTMLPurifier_Config
- $context : HTMLPurifier_Context
Return values
bool|stringexpandCSSEscape()
Parses a possibly escaped CSS string and returns the "pure" version of it.
protected
expandCSSEscape(mixed $string) : mixed
Parameters
- $string : mixed
mungeRgb()
Removes spaces from rgb(0, 0, 0) so that shorthand CSS properties work properly. THIS IS A HACK!
protected
mungeRgb(string $string) : string
Parameters
- $string : string
-
a CSS colour definition