Changing Variables

Quick question regarding variables.

A form creates 'partno' so using HTTP_POST[partno] I can get the value.

$partno = HTTP_POST[partno]

but I would like to create a $partno1 and $partno2.

The reason is I have a plus or minus function that will write to a text file ($partno.txt)
+1 or -1 as a stock adding or subtracting type thing.

The question therefore is,

How can I rename a variable?

from $partno

to $partno1 and $partno2

and still retain the original $partno variable.

Hope I haven't described it too confusingly !!

Help is greatly appreciated!

Thanks,

Shugs

you can:

$partNO_PLUS = $partno;

$partNO_MINUS = $partno;

I think that's what you're looking for.

Yes, I overlooked the very simple solution ! haha

Thanks a lot, I'll be back no doubt 🙂

Shugs