diff --git a/core/components/tagger/elements/snippets/taggergetresourceswhere.snippet.php b/core/components/tagger/elements/snippets/taggergetresourceswhere.snippet.php
index 7f43036..de3ad85 100644
--- a/core/components/tagger/elements/snippets/taggergetresourceswhere.snippet.php
+++ b/core/components/tagger/elements/snippets/taggergetresourceswhere.snippet.php
@@ -15,6 +15,7 @@
  * &tagField        string  optional    Field that will be used to compare with given tags. Default: alias
  * &matchAll        int     optional    If set to 1, resource must have all specified tags. Default: 0
  * &field           string  optional    modResource field that will be used to compare with assigned resource ID
+ * &class           string  optional    
  *
  * USAGE:
  *
@@ -32,6 +33,7 @@
 $matchAll = (int) $modx->getOption('matchAll', $scriptProperties, 0);
 $field = $modx->getOption('field', $scriptProperties, 'id');
 $where = $modx->fromJSON($where);
+$class = $modx->getOption('class', $scriptProperties, 'modResource');
 if ($where == false) {
     $where = array();
 }
@@ -133,9 +135,9 @@
 }
 
 if ($matchAll == 0) {
-    $where[] = "EXISTS (SELECT 1 FROM {$modx->getTableName('TaggerTagResource')} r WHERE r.tag IN (" . implode(',', $tagIDs) . ") AND r.resource = modResource." . $field . ")";
+    $where[] = "EXISTS (SELECT 1 FROM {$modx->getTableName('TaggerTagResource')} r WHERE r.tag IN (" . implode(',', $tagIDs) . ") AND r.resource = ".$class."." . $field . ")";
 } else {
-    $where[] = "EXISTS (SELECT 1 as found FROM {$modx->getTableName('TaggerTagResource')} r WHERE r.tag IN (" . implode(',', $tagIDs) . ") AND r.resource = modResource." . $field . " GROUP BY found HAVING count(found) = " . $tagsCount . ")";
+    $where[] = "EXISTS (SELECT 1 as found FROM {$modx->getTableName('TaggerTagResource')} r WHERE r.tag IN (" . implode(',', $tagIDs) . ") AND r.resource = ".$class."." . $field . " GROUP BY found HAVING count(found) = " . $tagsCount . ")";
 }
 
-return $modx->toJSON($where);
\ No newline at end of file
+return $modx->toJSON($where);