diff options
author | Andrew Dolgov <[email protected]> | 2012-06-01 00:07:59 +0400 |
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committer | Andrew Dolgov <[email protected]> | 2012-06-01 00:07:59 +0400 |
commit | c21a462d52bd32737c32c29b060da03b38f1c2e6 (patch) | |
tree | 83b1b0a5e5451b6c4b6556886e6b590da24ca12f /lib/htmlpurifier/library/HTMLPurifier/AttrDef/URI/IPv4.php | |
parent | 65dd90f2bae0f10aa8c4404df622d287e48b2544 (diff) |
remove htmlpurifier
Diffstat (limited to 'lib/htmlpurifier/library/HTMLPurifier/AttrDef/URI/IPv4.php')
-rw-r--r-- | lib/htmlpurifier/library/HTMLPurifier/AttrDef/URI/IPv4.php | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/URI/IPv4.php b/lib/htmlpurifier/library/HTMLPurifier/AttrDef/URI/IPv4.php deleted file mode 100644 index ec4cf591b..000000000 --- a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/URI/IPv4.php +++ /dev/null @@ -1,39 +0,0 @@ -<?php - -/** - * Validates an IPv4 address - * @author Feyd @ forums.devnetwork.net (public domain) - */ -class HTMLPurifier_AttrDef_URI_IPv4 extends HTMLPurifier_AttrDef -{ - - /** - * IPv4 regex, protected so that IPv6 can reuse it - */ - protected $ip4; - - public function validate($aIP, $config, $context) { - - if (!$this->ip4) $this->_loadRegex(); - - if (preg_match('#^' . $this->ip4 . '$#s', $aIP)) - { - return $aIP; - } - - return false; - - } - - /** - * Lazy load function to prevent regex from being stuffed in - * cache. - */ - protected function _loadRegex() { - $oct = '(?:25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])'; // 0-255 - $this->ip4 = "(?:{$oct}\\.{$oct}\\.{$oct}\\.{$oct})"; - } - -} - -// vim: et sw=4 sts=4 |