4 * Pre-transform that changes deprecated border attribute to CSS.
6 class HTMLPurifier_AttrTransform_Border extends HTMLPurifier_AttrTransform
10 * @param HTMLPurifier_Config $config
11 * @param HTMLPurifier_Context $context
14 public function transform($attr, $config, $context)
16 if (!isset($attr['border'])) {
19 $border_width = $this->confiscateAttr($attr, 'border');
20 // some validation should happen here
21 $this->prependCSS($attr, "border:{$border_width}px solid;");