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Add support for hard exclusions that affect all child nodes.

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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@146 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2006-08-03 01:18:57 +00:00
parent aa249be067
commit 26733183b7
3 changed files with 59 additions and 6 deletions
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13
library/HTMLPurifier/Definition.php
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@@ -208,6 +208,16 @@ class HTMLPurifier_Definition
$this->info[$name]->type = 'block';
}
//////////////////////////////////////////////////////////////////////
// info[]->excludes : defines elements that aren't allowed in here
// make sure you test using isset() and not !empty()
$this->info['a']->excludes = array('a' => true);
$this->info['pre']->excludes = array_flip(array('img', 'big', 'small',
// technically in spec, but we don't allow em anyway
'object', 'applet', 'font', 'basefont'));
//////////////////////////////////////////////////////////////////////
// info[]->attr : defines allowed attributes for elements
@@ -233,6 +243,8 @@ class HTMLPurifier_Definition
//////////////////////////////////////////////////////////////////////
// info[]->auto_close : tags that automatically close another
// make sure you test using isset() not !empty()
// these are all block elements: blocks aren't allowed in P
$this->info['p']->auto_close = array_flip(array(
'address', 'blockquote', 'dd', 'dir', 'div', 'dl', 'dt',
@@ -265,6 +277,7 @@ class HTMLPurifier_ElementDef
var $auto_close = array();
var $child;
var $type = 'unknown';
var $excludes = array();
}