.. ==================================================
.. FOR YOUR INFORMATION
.. --------------------------------------------------
.. -*- coding: utf-8 -*- with BOM.

.. include:: ../../../../Includes.txt


.. _administrators_bestpractise_session_lastuid:


Last Uid
========

The Browser stores the last uid of a selected single view in a session.

This is useful, if you like to render data independend of Browser plugins like:

* Your last news was ...


Setup
-----

Read the uid of a defined table from the session:

.. code:: php

  page = PAGE
  page {
      // get the last uid for the table tx_quickshop_provider
    2022 = TEXT
    2022 {
      data = session: tx_browser_pi1|tx_quickshop_provider|lastSelected
      noTrimWrap = |<h1>The last uid of tx_quickshop_provider: |</h1>|
    }
  }


Write to Session
----------------

If you want to know, how to write an uid of a current record to the browser session, please refer to:
:ref:`Administrators > Best Practise > User Functions > Session <administrators_bestpractise_userfunc_session>`