diff options
author | Andrew Dolgov <[email protected]> | 2021-03-04 15:07:55 +0300 |
---|---|---|
committer | Andrew Dolgov <[email protected]> | 2021-03-04 15:07:55 +0300 |
commit | ade6c5b6ba99c9436310accde69f624da26c7071 (patch) | |
tree | 37e863d2f5788c7226e7938d68f934ddbaf77e7f /init.php |
initial
Diffstat (limited to 'init.php')
-rw-r--r-- | init.php | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/init.php b/init.php new file mode 100644 index 0000000..4e81fde --- /dev/null +++ b/init.php @@ -0,0 +1,44 @@ +<?php +class Af_Fsckportal extends Plugin { + + private $host; + + function about() { + return array(null, + "Remove feedsportal spamlinks from article content", + "fox"); + } + + function init($host) { + $this->host = $host; + + $host->add_hook($host::HOOK_ARTICLE_FILTER, $this); + } + + function hook_article_filter($article) { + + $doc = new DOMDocument(); + + if (@$doc->loadHTML('<?xml encoding="UTF-8">' . $article["content"])) { + $xpath = new DOMXPath($doc); + $entries = $xpath->query('(//img[@src]|//a[@href])'); + + foreach ($entries as $entry) { + if (preg_match("/feedsportal.com/", $entry->getAttribute("src"))) { + $entry->parentNode->removeChild($entry); + } else if (preg_match("/feedsportal.com/", $entry->getAttribute("href"))) { + $entry->parentNode->removeChild($entry); + } + } + + $article["content"] = $doc->saveHTML(); + } + + return $article; + } + + function api_version() { + return 2; + } + +} |