plugins/af_comics/filters/af_comics_dilbert.php

   1 <?php
   2 class Af_Comics_Dilbert extends Af_ComicFilter {
   3
   4         function supported() {
   5                 return array("Dilbert");
   6         }
   7
   8         function process(&$article) {
   9                 if (strpos($article["guid"], "dilbert.com") !== FALSE) {
  10                                 $res = fetch_file_contents($article["link"], false, false, false,
  11                                          false, false, 0,
  12                                          "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)");
  13
  14                                 global $fetch_last_error_content;
  15
  16                                 if (!$res && $fetch_last_error_content)
  17                                         $res = $fetch_last_error_content;
  18
  19                                 $doc = new DOMDocument();
  20                                 @$doc->loadHTML($res);
  21
  22                                 $basenode = false;
  23
  24                                 if ($doc) {
  25                                         $xpath = new DOMXPath($doc);
  26
  27                                         $basenode = $xpath->query('//div[@class="STR_Image"]')->item(0);
  28
  29                                         /* $entries = $xpath->query('(//img[@src])'); // we might also check for img[@class='strip'] I guess...
  30
  31                                         $matches = array();
  32
  33                                         foreach ($entries as $entry) {
  34
  35                                                 if (preg_match("/dyn\/str_strip\/.*strip\.gif$/", $entry->getAttribute("src"), $matches)) {
  36
  37                                                         $entry->setAttribute("src",
  38                                                                 rewrite_relative_url("http://dilbert.com/",
  39                                                                 $matches[0]));
  40
  41                                                         $basenode = $entry;
  42                                                         break;
  43                                                 }
  44                                         } */
  45
  46                                         if ($basenode) {
  47                                                 $article["content"] = $doc->saveXML($basenode);
  48                                         }
  49                                 }
  50
  51                         return true;
  52                 }
  53
  54                 return false;
  55         }
  56 }
  57 ?>