[O] Using Code Blocks in Org Tables

[Henri-Paul Indiogine]

I am trying to have the final output of several bash script appear in
a summary table.

I am trying to follow this example:
http://orgmode.org/worg/org-contrib/babel/intro.html#spreadsheet

This is my test system:

-------------------------8<--------------------------->8---------------------
#+tblname: test
#+CAPTION: test
#+LABEL: tbl:test
| collection     | number               |
|----------------+----------------------|
| congr-hearings | (("/home/henk") (2)) |
| congr-bills    |                      |
| pres-docs      |                      |
| eric-docs      |                      |
#+TBLFM: @2$2='(sbe "test-sh")

#+srcname: test-sh
#+begin_src sh  :results value
x=2
echo $HOME
echo $x
#+end_src

#+results: test-sh
| /home/henk |
|          2 |

---------------------------8<--------------------->8----------------

I want actually to have only the number "2" in cell @2$2.  I thought
that with ":results value" only the final output of the script, i.e.
the output of "echo $x" would appear.  Instead the results of all echo
statement do appear.

What am I doing wrongly?

Thanks,
Henri-Paul




-- 
Henri-Paul Indiogine

Curriculum & Instruction
Texas A&M University
TutorFind Learning Centre

Email: address@hidden
Skype: hindiogine
Website: http://people.cehd.tamu.edu/~sindiogine