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[1.6.1] Refactor AttrTransform to reduce duplication.

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1016 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2007-05-05 02:25:55 +00:00
parent bbea02f55c
commit 0426985c81
11 changed files with 84 additions and 47 deletions

View File

@@ -9,21 +9,11 @@ class HTMLPurifier_AttrTransform_Name extends HTMLPurifier_AttrTransform
{
function transform($attr, $config, &$context) {
if (!isset($attr['name'])) return $attr;
$name = $attr['name'];
unset($attr['name']);
if (isset($attr['id'])) {
// ID already set, discard name
return $attr;
}
$attr['id'] = $name;
$id = $this->confiscateAttr($attr, 'name');
if ( isset($attr['id'])) return $attr;
$attr['id'] = $id;
return $attr;
}
}