Attaching to multiple sessions at the same time via split windows / tabs

[Han Sooloo]

Say I have 4 sessions that have been detached.  Once I get back to my machine, I would like to be able to see all 4 of them as split windows once I reattach (or tabs).

Is this possible?

In all my research, I have come across screen splitting tips, but that always creates a *new* session and does not allow me to reattach to an existing session.

Thoughts / suggestions?

Pictorially:

+------------------+------------------+
|                  |                  |
|                  |                  |
|   Session 1      |   Session 2      |
|                  |                  |

|                  |                  |
+------------------+------------------+
|                  |                  |
|                  |                  |
|   Session 3      |   Session 4      |
|                  |                  |
|                  |                  |
+------------------+------------------+

OR

+-------------------------------------+
|                                     |
|                                     |
|                                     |
|                                     |
|                                     |
|                                     |
|                                     |
|                                     |
|                                     |
|                                     |
|                                     |
|                                     |
+------+------+------+------+---------+
+- S1 -|- S2 -|- S3 -|- S4 -|---------+

Ideally:

1. Enter command "blah"
2. 4 split windows are setup; each reattached to one of my 4 previous sessions.
3. If split cannot be accomplished in this manner, I'd be OK with tabs as well.