ById('addItemModalKey');
    let changeTableSmallModal = getElementById('changeTableSmallModal');
    let changeTableSmallBody = getElementById('changeTableSmallBody');
    let addTableItemModalContent = getElementById('addTableItemModalContent');
    let addItemHeader = getElementById('addItemHeader');
    let addItemActionButton = getElementById('addItemActionButton');
    let addItemCancelAlertButton = getElementById('addItemCancelAlertButton');
    let addItemActionsFooter = getElementById('addItemActio