mirror/php-htmlpurifier
1
0
Fork 0
mirror of https://github.com/ezyang/htmlpurifier.git synced 2025-07-31 11:20:13 +02:00
Code Issues Releases Wiki Activity

Implement attribute transforms for required attributes. I can now confidently say that output will always be valid.

Browse Source 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@256 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2006-08-14 23:11:28 +00:00
parent e770d994a7
commit 24c64dbbac
12 changed files with 229 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
library/HTMLPurifier/HTMLDefinition.php
View File

@@ -15,6 +15,8 @@ require_once 'HTMLPurifier/AttrDef.php';
require_once 'HTMLPurifier/AttrTransform.php';
require_once 'HTMLPurifier/AttrTransform/Lang.php';
require_once 'HTMLPurifier/AttrTransform/TextAlign.php';
require_once 'HTMLPurifier/AttrTransform/BdoDir.php';
require_once 'HTMLPurifier/AttrTransform/ImgRequired.php';
require_once 'HTMLPurifier/ChildDef.php';
require_once 'HTMLPurifier/Generator.php';
require_once 'HTMLPurifier/Token.php';
@@ -56,7 +58,8 @@ class HTMLPurifier_HTMLDefinition
var $info_tag_transform = array();
// used solely by HTMLPurifier_Strategy_ValidateAttributes
var $info_attr_transform = array();
var $info_attr_transform_pre = array();
var $info_attr_transform_post = array();
// WARNING! Prototype is not passed by reference, so in order to get
// a copy of the real one, you'll have to destroy your copy and
@@ -350,23 +353,31 @@ class HTMLPurifier_HTMLDefinition
// or we can just create another info
//////////////////////////////////////////////////////////////////////
// info[]->attr_transform : attribute transformations in elements
// info[]->attr_transform_* : attribute transformations in elements
// pre is applied before any validation is done, post is done after
$transform = new HTMLPurifier_AttrTransform_TextAlign();
$this->info['h1']->attr_transform[] =
$this->info['h2']->attr_transform[] =
$this->info['h3']->attr_transform[] =
$this->info['h4']->attr_transform[] =
$this->info['h5']->attr_transform[] =
$this->info['h6']->attr_transform[] =
$this->info['p'] ->attr_transform[] = $transform;
$this->info['h1']->attr_transform_pre[] =
$this->info['h2']->attr_transform_pre[] =
$this->info['h3']->attr_transform_pre[] =
$this->info['h4']->attr_transform_pre[] =
$this->info['h5']->attr_transform_pre[] =
$this->info['h6']->attr_transform_pre[] =
$this->info['p'] ->attr_transform_pre[] =
new HTMLPurifier_AttrTransform_TextAlign();
$this->info['bdo']->attr_transform_post[] =
new HTMLPurifier_AttrTransform_BdoDir();
$this->info['img']->attr_transform_post[] =
new HTMLPurifier_AttrTransform_ImgRequired();
//////////////////////////////////////////////////////////////////////
// info_attr_transform : global attribute transformation that is
// info_attr_transform_* : global attribute transformation that is
// unconditionally called. Good for transformations that have complex
// start conditions
// pre is applied before any validation is done, post is done after
$this->info_attr_transform[] = new HTMLPurifier_AttrTransform_Lang();
$this->info_attr_transform_post[] = new HTMLPurifier_AttrTransform_Lang();
}
@@ -387,7 +398,8 @@ class HTMLPurifier_ElementDef
{
var $attr = array();
var $attr_transform = array();
var $attr_transform_pre = array();
var $attr_transform_post = array();
var $auto_close = array();
var $child;
var $type = 'unknown';