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.kses.php | |
parent | 5c4461432c290ad4863fd7dc4107121db59b298c (diff) |
strip_tags_long: use htmlpurifier to properly reformat html content
Diffstat (limited to 'lib/htmlpurifier/library/HTMLPurifier.kses.php')
-rwxr-xr-x | lib/htmlpurifier/library/HTMLPurifier.kses.php | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier.kses.php b/lib/htmlpurifier/library/HTMLPurifier.kses.php new file mode 100755 index 000000000..24bef74a5 --- /dev/null +++ b/lib/htmlpurifier/library/HTMLPurifier.kses.php @@ -0,0 +1,30 @@ +<?php + +/** + * @file + * Emulation layer for code that used kses(), substituting in HTML Purifier. + */ + +require_once dirname(__FILE__) . '/HTMLPurifier.auto.php'; + +function kses($string, $allowed_html, $allowed_protocols = null) { + $config = HTMLPurifier_Config::createDefault(); + $allowed_elements = array(); + $allowed_attributes = array(); + foreach ($allowed_html as $element => $attributes) { + $allowed_elements[$element] = true; + foreach ($attributes as $attribute => $x) { + $allowed_attributes["$element.$attribute"] = true; + } + } + $config->set('HTML', 'AllowedElements', $allowed_elements); + $config->set('HTML', 'AllowedAttributes', $allowed_attributes); + $allowed_schemes = array(); + if ($allowed_protocols !== null) { + $config->set('URI', 'AllowedSchemes', $allowed_protocols); + } + $purifier = new HTMLPurifier($config); + return $purifier->purify($string); +} + +// vim: et sw=4 sts=4 |