16 Jan
2001
16 Jan
'01
7:32 p.m.
At 1/16/01 06:49 PM, Edwin Martin wrote:
Hello,
How can I use an undefined variable in an expression?
I made a DTML document which gets parameters from the URL, like "/nieuw?maand=1".
But I also want it to work when no parameters are given.
How about <dtml-unless maand><dtml-call "REQUEST.set('maand',1)"></dtml-unless> -- Dennis Nichols nichols@tradingconnections.com