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/HTML/LinkTypes.php | |
parent | 65dd90f2bae0f10aa8c4404df622d287e48b2544 (diff) |
remove htmlpurifier
Diffstat (limited to 'lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/LinkTypes.php')
-rw-r--r-- | lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/LinkTypes.php | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/LinkTypes.php b/lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/LinkTypes.php deleted file mode 100644 index 76d25ed08..000000000 --- a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/HTML/LinkTypes.php +++ /dev/null @@ -1,53 +0,0 @@ -<?php - -/** - * Validates a rel/rev link attribute against a directive of allowed values - * @note We cannot use Enum because link types allow multiple - * values. - * @note Assumes link types are ASCII text - */ -class HTMLPurifier_AttrDef_HTML_LinkTypes extends HTMLPurifier_AttrDef -{ - - /** Name config attribute to pull. */ - protected $name; - - public function __construct($name) { - $configLookup = array( - 'rel' => 'AllowedRel', - 'rev' => 'AllowedRev' - ); - if (!isset($configLookup[$name])) { - trigger_error('Unrecognized attribute name for link '. - 'relationship.', E_USER_ERROR); - return; - } - $this->name = $configLookup[$name]; - } - - public function validate($string, $config, $context) { - - $allowed = $config->get('Attr.' . $this->name); - if (empty($allowed)) return false; - - $string = $this->parseCDATA($string); - $parts = explode(' ', $string); - - // lookup to prevent duplicates - $ret_lookup = array(); - foreach ($parts as $part) { - $part = strtolower(trim($part)); - if (!isset($allowed[$part])) continue; - $ret_lookup[$part] = true; - } - - if (empty($ret_lookup)) return false; - $string = implode(' ', array_keys($ret_lookup)); - - return $string; - - } - -} - -// vim: et sw=4 sts=4 |