Posted by Richard Lynch on 10/04/81 11:10

> i ran into this problem and i dont remember how i worked around it.

http://php.net/isset

> if($_REQUEST['value'] == 1)
> {
> // do something
> }
> else if($_REQUEST['value'] == 0)
> {
> // do something
> }
>
> even if i don't do ?value=0 its always prints something.. i want to make
> an
> on/off value based on the value of the url.. 1 for yes, 0 for no. but i
> only
> want false IF its declared in the url..
>
> i dont want to use a number other than 0, workaround?
>
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