fix to match sql syntax

This commit is contained in:
lmarcouiller 2021-09-23 15:00:55 +02:00
parent a7ff9d4889
commit ef70cd680c

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@ -73,7 +73,7 @@ if ($action == "getKnowledgeRecord") {
$sql .= " JOIN ".MAIN_DB_PREFIX."c_ticket_category as ctc ON ctc.rowid = kr.fk_c_ticket_category";
$sql .= " WHERE ctc.code = '".$db->escape($idticketgroup)."'";
$sql .= " AND ctc.active = 1 AND ctc.public = 1 AND (kr.lang = '".$db->escape($lang)."' OR kr.lang = 0 OR kr.lang = NULL)";
$sql .= " AND kr.status = 1 AND (kr.answer != 0 OR kr.answer != NULL OR kr.answer != \"\")";
$sql .= " AND kr.status = 1 AND (kr.answer != 0 OR kr.answer != NULL OR kr.answer != '')";
$resql = $db->query($sql);
if ($resql) {
$num = $db->num_rows($resql);