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Related nodes to the current node by taxonomy term (2)

/ Published in: PHP
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Here is a simpler list format without the Term name, sorted by date, filtered for published and images, and is rendered correctly by the theme.

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  1. <?php
  2. if (arg(0) == 'node' && is_numeric(arg(1)) && is_null(arg(2))) {
  3.   $nid = (int)arg(1);
  4.   $terms = taxonomy_node_get_terms($nid);
  5.   $output = "<ul>";
  6.   foreach($terms as $term){
  7.     $sql = "SELECT DISTINCT n.title, n.nid FROM {node} n INNER JOIN {term_node} tn ON n.nid = tn.nid WHERE n.status = 1 AND tn.tid = $term->tid AND n.nid != $nid AND n.type <> 'image' ORDER BY n.created DESC LIMIT 6";
  8.     $result = db_query(db_rewrite_sql($sql));
  9.     if (db_num_rows($result)) {
  10.       while ($anode = db_fetch_object($result)) {
  11.         $output = node_title_list($result);
  12.       }
  13.     }
  14.   }
  15.   return $output;
  16. }
  17. ?>

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