/** Gets TLabelMeaning object by property $property_name with value $property_value. * @return TLabelMeaning or NULL in case of error */ public static function getLabelMeaning($property_name, $property_value, $meaning_obj = NULL) { global $LINK_DB; $query = "SELECT * FROM label_meaning WHERE `{$property_name}`='{$property_value}'"; $result = $LINK_DB->query_e($query, "Query failed in " . __METHOD__ . " in file <b>" . __FILE__ . "</b>, string <b>" . __LINE__ . "</b>"); if ($LINK_DB->query_count($result) == 0) { return NULL; } $labelMeaning_arr = array(); while ($row = $result->fetch_object()) { /* if ($meaning_obj == NULL) $meaning_obj = TMeaning::getByID($row->meaning_id); */ $labelMeaning_arr[] = new TLabelMeaning(TLabel::getByID($row->label_id), $meaning_obj); } return $labelMeaning_arr; }