diff options
author | Andrew Dolgov <[email protected]> | 2009-06-22 13:56:49 +0400 |
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committer | Andrew Dolgov <[email protected]> | 2009-06-22 13:56:49 +0400 |
commit | f45a286b8d62f710b519a98c7d4b75a0c34d5d10 (patch) | |
tree | 0c310b7b9d44e12fac1cd11e1563c4cef9b5eab2 /lib/htmlpurifier/library/HTMLPurifier/URIFilter.php | |
parent | 5c4461432c290ad4863fd7dc4107121db59b298c (diff) |
strip_tags_long: use htmlpurifier to properly reformat html content
Diffstat (limited to 'lib/htmlpurifier/library/HTMLPurifier/URIFilter.php')
-rwxr-xr-x | lib/htmlpurifier/library/HTMLPurifier/URIFilter.php | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/URIFilter.php b/lib/htmlpurifier/library/HTMLPurifier/URIFilter.php new file mode 100755 index 000000000..c116f93df --- /dev/null +++ b/lib/htmlpurifier/library/HTMLPurifier/URIFilter.php @@ -0,0 +1,45 @@ +<?php + +/** + * Chainable filters for custom URI processing. + * + * These filters can perform custom actions on a URI filter object, + * including transformation or blacklisting. + * + * @warning This filter is called before scheme object validation occurs. + * Make sure, if you require a specific scheme object, you + * you check that it exists. This allows filters to convert + * proprietary URI schemes into regular ones. + */ +abstract class HTMLPurifier_URIFilter +{ + + /** + * Unique identifier of filter + */ + public $name; + + /** + * True if this filter should be run after scheme validation. + */ + public $post = false; + + /** + * Performs initialization for the filter + */ + public function prepare($config) {return true;} + + /** + * Filter a URI object + * @param $uri Reference to URI object variable + * @param $config Instance of HTMLPurifier_Config + * @param $context Instance of HTMLPurifier_Context + * @return bool Whether or not to continue processing: false indicates + * URL is no good, true indicates continue processing. Note that + * all changes are committed directly on the URI object + */ + abstract public function filter(&$uri, $config, $context); + +} + +// vim: et sw=4 sts=4 |