> > That can generate an error if $Task was never assigned a value.
> >
>
> could you not do
>
> if(@$Task == "Add" ){do something }
>
> to suppress the error of the variable not being set?

I have never seen php give an error if $Task is not set to anything.  I
would have said that

if ("Add" == $Task) { Do something }

would always be fine - what am I missing?

Martin


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