Index: faq.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/faq/faq.module,v
retrieving revision 1.1.4.33
diff -u -r1.1.4.33 faq.module
--- faq.module	20 Apr 2007 10:44:32 -0000	1.1.4.33
+++ faq.module	20 Apr 2007 11:20:24 -0000
@@ -535,8 +535,20 @@
   if ($form_values['op'] == t('Update')) {
 
 				$order = preg_split("/,/",$form_values['faq_node_order']);
-				foreach ($order as $index => $nid) {
-						$result = db_query("REPLACE INTO {faq_weights} (tid, nid, weight) VALUES(%d, %d, %d)", $form_values['faq_category'], $nid, $index);
+				switch ($GLOBALS['db_type']) {
+						case 'mysql':
+						case 'mysqli':
+								foreach ($order as $index => $nid) {
+										$result = db_query("REPLACE INTO {faq_weights} (tid, nid, weight) VALUES(%d, %d, %d)", $form_values['faq_category'], $nid, $index);
+								}
+								break;
+
+						case 'pgsql':
+								foreach ($order as $index => $nid) {
+										$result = db_query("DELETE FROM {faq_weights} WHERE tid = %d AND nid = %d", $form_values['faq_category'], $nid);
+										$result = db_query("INSERT INTO {faq_weights} (tid, nid, weight) VALUES(%d, %d, %d)", $form_values['faq_category'], $nid, $index);
+								}
+								break;
 				}
 
     drupal_set_message(t('Configuration has been updated.'));