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reimplement HOOK_SANITIZE (plugs before final removal of harmful tags)

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This commit is contained in:
Andrew Dolgov 2013-03-19 18:58:42 +04:00
parent 1d5cf085a3
commit e9b86f0a1c
2 changed files with 9 additions and 0 deletions
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1
classes/pluginhost.php
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@ -21,6 +21,7 @@ class PluginHost {
const HOOK_RENDER_ARTICLE = 10;
const HOOK_RENDER_ARTICLE_CDM = 11;
const HOOK_FEED_FETCHED = 12;
const HOOK_SANITIZE = 13;
const KIND_ALL = 1;
const KIND_SYSTEM = 2;

8
include/functions.php
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@ -2615,6 +2615,14 @@
$entry->setAttribute('sandbox', true);
}
global $pluginhost;
if (isset($pluginhost)) {
foreach ($pluginhost->get_hooks($pluginhost::HOOK_SANITIZE) as $plugin) {
$doc = $plugin->hook_sanitize($doc, $site_url);
}
}
$doc->removeChild($doc->firstChild); //remove doctype
$doc = strip_harmful_tags($doc);
$res = $doc->saveHTML();