mirror/php-htmlpurifier
1
0
Fork 0
mirror of https://github.com/ezyang/htmlpurifier.git synced 2025-08-05 05:37:49 +02:00
Code Issues Releases Wiki Activity

Release 1.6.0, merged in r875-930.

Browse Source 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/branches/strict@931 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2007-04-02 03:09:23 +00:00
parent e967680250
commit b829e76bbf
30 changed files with 1105 additions and 386 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
library/HTMLPurifier/AttrDef/HTML/ID.php
View File

@@ -43,6 +43,14 @@ HTMLPurifier_ConfigSchema::define(
'is set to a non-empty value! This directive was available since 1.2.0.'
);
HTMLPurifier_ConfigSchema::define(
'Attr', 'IDBlacklistRegexp', null, 'string/null',
'PCRE regular expression to be matched against all IDs. If the expression '.
'is matches, the ID is rejected. Use this with care: may cause '.
'significant degradation. ID matching is done after all other '.
'validation. This directive was available since 1.6.0.'
);
/**
* Validates the HTML attribute ID.
* @warning Even though this is the id processor, it
@@ -94,6 +102,11 @@ class HTMLPurifier_AttrDef_HTML_ID extends HTMLPurifier_AttrDef
$result = ($trim === '');
}
$regexp = $config->get('Attr', 'IDBlacklistRegexp');
if ($regexp && preg_match($regexp, $id)) {
return false;
}
if (/*!$this->ref && */$result) $id_accumulator->add($id);
// if no change was made to the ID, return the result