Batch files in XP

[MyFlight]

I am trying to write a bath file for use in Windows XP.
Here is what I have now:

CD\
CD..
cd Temp Data Files
cd Raw Data
del lexall
del lexall.out
rename lexall.txt lexall.
9005LEX.EXE

I need to change the lexall.txt file name to include a user variable:

1234567_lexall.txt

The Number 1234567 needs to be input by the user every time.
Does anybody have any ideas?

Any and all suggstions will be welcome.

 

[Diancecht]

Maybe this helps

http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/percent.mspx?mfr=true

http://www.rohitab.com/discuss/lofiversion/index.php/t944.html

Cheers,
Dian