keywords.php (781B)
1 <?php
2
3 include("./config/config.php");
4
5 /* Find duplicate keywords -------------------------------------------------- */
6
7 $searchkeys = array();
8
9 foreach (array_keys($searches) as $sid) {
10 foreach ($searches[$sid]["keywords"] as $keyword) {
11 if (array_key_exists($keyword, $searchkeys)) {
12 array_push($searchkeys[$keyword], $sid);
13 } else {
14 $searchkeys[$keyword] = array($sid);
15 }
16
17 $assignments = count($searchkeys[$keyword]);
18 if ($assignments > 1) {
19 echo "[WARN] Keyword \"" . $keyword . "\" assigned multiple times:";
20 for ($i = 0; $i < $assignments; $i++) {
21 echo " " . ($i + 1) . ". " . $searchkeys[$keyword][$i];
22 }
23 echo PHP_EOL;
24 }
25 }
26 }
27
28 ?>
