diff options
Diffstat (limited to 'lib/htmlpurifier/library/HTMLPurifier/AttrTransform/BgColor.php')
-rw-r--r-- | lib/htmlpurifier/library/HTMLPurifier/AttrTransform/BgColor.php | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/AttrTransform/BgColor.php b/lib/htmlpurifier/library/HTMLPurifier/AttrTransform/BgColor.php new file mode 100644 index 000000000..ad3916bb9 --- /dev/null +++ b/lib/htmlpurifier/library/HTMLPurifier/AttrTransform/BgColor.php @@ -0,0 +1,23 @@ +<?php + +/** + * Pre-transform that changes deprecated bgcolor attribute to CSS. + */ +class HTMLPurifier_AttrTransform_BgColor extends HTMLPurifier_AttrTransform { + + public function transform($attr, $config, $context) { + + if (!isset($attr['bgcolor'])) return $attr; + + $bgcolor = $this->confiscateAttr($attr, 'bgcolor'); + // some validation should happen here + + $this->prependCSS($attr, "background-color:$bgcolor;"); + + return $attr; + + } + +} + +// vim: et sw=4 sts=4 |