]> git.mxchange.org Git - friendica.git/blob - library/HTMLPurifier/AttrTransform/Border.php
Merge branch 'master' of https://github.com/friendica/friendica
[friendica.git] / library / HTMLPurifier / AttrTransform / Border.php
1 <?php
2
3 /**
4  * Pre-transform that changes deprecated border attribute to CSS.
5  */
6 class HTMLPurifier_AttrTransform_Border extends HTMLPurifier_AttrTransform {
7
8     public function transform($attr, $config, $context) {
9         if (!isset($attr['border'])) return $attr;
10         $border_width = $this->confiscateAttr($attr, 'border');
11         // some validation should happen here
12         $this->prependCSS($attr, "border:{$border_width}px solid;");
13         return $attr;
14     }
15
16 }
17
18 // vim: et sw=4 sts=4