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/AttrTransform/Length.php | |
parent | 5c4461432c290ad4863fd7dc4107121db59b298c (diff) |
strip_tags_long: use htmlpurifier to properly reformat html content
Diffstat (limited to 'lib/htmlpurifier/library/HTMLPurifier/AttrTransform/Length.php')
-rwxr-xr-x | lib/htmlpurifier/library/HTMLPurifier/AttrTransform/Length.php | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/AttrTransform/Length.php b/lib/htmlpurifier/library/HTMLPurifier/AttrTransform/Length.php new file mode 100755 index 000000000..ea2f30473 --- /dev/null +++ b/lib/htmlpurifier/library/HTMLPurifier/AttrTransform/Length.php @@ -0,0 +1,27 @@ +<?php + +/** + * Class for handling width/height length attribute transformations to CSS + */ +class HTMLPurifier_AttrTransform_Length extends HTMLPurifier_AttrTransform +{ + + protected $name; + protected $cssName; + + public function __construct($name, $css_name = null) { + $this->name = $name; + $this->cssName = $css_name ? $css_name : $name; + } + + public function transform($attr, $config, $context) { + if (!isset($attr[$this->name])) return $attr; + $length = $this->confiscateAttr($attr, $this->name); + if(ctype_digit($length)) $length .= 'px'; + $this->prependCSS($attr, $this->cssName . ":$length;"); + return $attr; + } + +} + +// vim: et sw=4 sts=4 |