Function: Mds_Retrieve_Sessdata

[Rendril]

[b]void[/b] mds_retrieve_sessdata(variable $holder, [i]optional[/i] int $index);

[b]Parameters[/b]
Holder is a variable that will be given the stored value.
Index indicates which session box to retrieve from. There are 10 boxes, numbered 0 to 9. The default is 0.

See the related function [url="http://magicduel.invisionzone.com/topic/7583-function-mds-store-sessdata"]mds_store_sessdata()[/url].
If you have stored a serialized value, you will need to unserialize it after retrieving.

Example 1:
[code]
mds_store_sessdata('bakery', 2);
mds_retrieve_sessdata(@vd, 2);
//@vd now has 'bakery'
[/code]

Example 2:
Unserializing
[code]
@vd = array(
've' => uv('ve'),
'vp' => uv('vp'),
't' => time()
);

mds_store_sessdata(serialize(@vd));
mds_retrieve_sessdata(@va);
@va = unserialize(@va);
[/code]

Edited July 24, 2010 by Rendril