ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
Scripting.php
Go to the documentation of this file.
1<?php
2
3/*
4
5WARNING: THIS MODULE IS EXTREMELY DANGEROUS AS IT ENABLES INLINE SCRIPTING
6INSIDE HTML PURIFIER DOCUMENTS. USE ONLY WITH TRUSTED USER INPUT!!!
7
8*/
9
17{
21 public $name = 'Scripting';
22
26 public $elements = array('script', 'noscript');
27
31 public $content_sets = array('Block' => 'script | noscript', 'Inline' => 'script | noscript');
32
36 public $safe = false;
37
41 public function setup($config)
42 {
43 // TODO: create custom child-definition for noscript that
44 // auto-wraps stray #PCDATA in a similar manner to
45 // blockquote's custom definition (we would use it but
46 // blockquote's contents are optional while noscript's contents
47 // are required)
48
49 // TODO: convert this to new syntax, main problem is getting
50 // both content sets working
51
52 // In theory, this could be safe, but I don't see any reason to
53 // allow it.
54 $this->info['noscript'] = new HTMLPurifier_ElementDef();
55 $this->info['noscript']->attr = array(0 => array('Common'));
56 $this->info['noscript']->content_model = 'Heading | List | Block';
57 $this->info['noscript']->content_model_type = 'required';
58
59 $this->info['script'] = new HTMLPurifier_ElementDef();
60 $this->info['script']->attr = array(
61 'defer' => new HTMLPurifier_AttrDef_Enum(array('defer')),
62 'src' => new HTMLPurifier_AttrDef_URI(true),
63 'type' => new HTMLPurifier_AttrDef_Enum(array('text/javascript'))
64 );
65 $this->info['script']->content_model = '#PCDATA';
66 $this->info['script']->content_model_type = 'optional';
67 $this->info['script']->attr_transform_pre[] =
68 $this->info['script']->attr_transform_post[] =
70 }
71}
72
73// vim: et sw=4 sts=4
Validates a keyword against a list of valid values.
Definition: Enum.php:11
Validates a URI as defined by RFC 3986.
Definition: URI.php:8
Implements required attribute stipulation for <script>
Structure that stores an HTML element definition.
Definition: ElementDef.php:12
XHTML 1.1 Scripting module, defines elements that are used to contain information pertaining to execu...
Definition: Scripting.php:17
Represents an XHTML 1.1 module, with information on elements, tags and attributes.
Definition: HTMLModule.php:19