diff options
-rw-r--r-- | plugins/af_threewordphrase/init.php | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/plugins/af_threewordphrase/init.php b/plugins/af_threewordphrase/init.php new file mode 100644 index 000000000..7b178313b --- /dev/null +++ b/plugins/af_threewordphrase/init.php @@ -0,0 +1,51 @@ +<?php +class Af_ThreeWordPhrase extends Plugin { + + private $host; + + function about() { + return array(1.0, + "Fetch content of Three Word Phrase comics", + "fox"); + } + + function init($host) { + $this->host = $host; + + $host->add_hook($host::HOOK_ARTICLE_FILTER, $this); + } + + function hook_article_filter($article) { + $owner_uid = $article["owner_uid"]; + + if (strpos($article["link"], "threewordphrase.com") !== FALSE) { + if (strpos($article["plugin_data"], "threewordphrase,$owner_uid:") === FALSE) { + + $doc = new DOMDocument(); + @$doc->loadHTML(fetch_file_contents($article["link"])); + + $basenode = false; + + if ($doc) { + $xpath = new DOMXpath($doc); + + $basenode = $xpath->query("//td/center/img")->item(0); + + if ($basenode) { + $article["content"] = $doc->saveXML($basenode); + $article["plugin_data"] = "threewordphrase,$owner_uid:" . $article["plugin_data"]; + } + } + } else if (isset($article["stored"]["content"])) { + $article["content"] = $article["stored"]["content"]; + } + } + + return $article; + } + + function api_version() { + return 2; + } +} +?> |