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merge from 1.6 ( html purifier lib )

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git-svn-id: http://xe-core.googlecode.com/svn/branches/1.5.0@10579 201d5d3c-b55e-5fd7-737f-ddc643e51545
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ovclas 2012-04-20 07:34:00 +00:00
parent 8943ff97f3
commit 7ea7157ce7
813 changed files with 65203 additions and 0 deletions
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23
classes/security/htmlpurifier/library/HTMLPurifier/AttrTransform/Background.php Normal file
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<?php
/**
* Pre-transform that changes proprietary background attribute to CSS.
*/
class HTMLPurifier_AttrTransform_Background extends HTMLPurifier_AttrTransform {
public function transform($attr, $config, $context) {
if (!isset($attr['background'])) return $attr;
$background = $this->confiscateAttr($attr, 'background');
// some validation should happen here
$this->prependCSS($attr, "background-image:url($background);");
return $attr;
}
}
// vim: et sw=4 sts=4