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Commit | Line | Data |
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901dd67a AD |
1 | <?php |
2 | class Af_Comics_Dilbert extends Af_ComicFilter { | |
3 | ||
4 | function supported() { | |
5 | return array("Dilbert"); | |
6 | } | |
7 | ||
8 | function process(&$article) { | |
9 | $owner_uid = $article["owner_uid"]; | |
10 | ||
11 | if (strpos($article["guid"], "dilbert.com") !== FALSE) { | |
12 | if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) { | |
13 | $doc = new DOMDocument(); | |
14 | @$doc->loadHTML(fetch_file_contents($article["link"])); | |
15 | ||
16 | $basenode = false; | |
17 | ||
18 | if ($doc) { | |
19 | $xpath = new DOMXPath($doc); | |
20 | $entries = $xpath->query('(//img[@src])'); // we might also check for img[@class='strip'] I guess... | |
21 | ||
22 | $matches = array(); | |
23 | ||
24 | foreach ($entries as $entry) { | |
25 | ||
26 | if (preg_match("/dyn\/str_strip\/.*zoom\.gif$/", $entry->getAttribute("src"), $matches)) { | |
27 | ||
28 | $entry->setAttribute("src", | |
29 | rewrite_relative_url("http://dilbert.com/", | |
30 | $matches[0])); | |
31 | ||
32 | $basenode = $entry; | |
33 | break; | |
34 | } | |
35 | } | |
36 | ||
37 | if ($basenode) { | |
38 | $article["content"] = $doc->saveXML($basenode); | |
39 | $article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"]; | |
40 | } | |
41 | } | |
42 | } else if (isset($article["stored"]["content"])) { | |
43 | $article["content"] = $article["stored"]["content"]; | |
44 | } | |
45 | ||
46 | return true; | |
47 | } | |
48 | ||
49 | return false; | |
50 | } | |
51 | } | |
52 | ?> |