| $Condition | DoublyLinkedItemList | |
| $DB | DoublyLinkedItemList | |
| $ItemIdFieldName | DoublyLinkedItemList | |
| $ItemTableName | DoublyLinkedItemList | |
| Append($ItemOrItemId) | DoublyLinkedItemList | |
| DoublyLinkedItemList($ItemTableName, $ItemIdFieldName, $SqlCondition=NULL) | DoublyLinkedItemList | |
| GetCondition($ThisIsOnlyCondition=FALSE) | DoublyLinkedItemList | |
| GetIds($AddStrayItemsToOrder=TRUE) | DoublyLinkedItemList | |
| GetNextItemIdInOrder($ItemId) | DoublyLinkedItemList | |
| GetPreviousItemId($ItemId) | DoublyLinkedItemList | |
| InsertAfter($SourceItemOrItemId, $TargetItemOrItemId) | DoublyLinkedItemList | |
| InsertBefore($SourceItemOrItemId, $TargetItemOrItemId) | DoublyLinkedItemList | |
| Prepend($ItemOrItemId) | DoublyLinkedItemList | |
| Remove($ItemId) | DoublyLinkedItemList | |
| SetNextItemId($ItemId, $NewValue) | DoublyLinkedItemList | |
| SetPreviousAndNextItemIds($ItemId, $NewPreviousId, $NewNextId) | DoublyLinkedItemList | |
| SetPreviousItemId($ItemId, $NewValue) | DoublyLinkedItemList | |
| SqlCondition($NewCondition) | DoublyLinkedItemList |