[FX.php List] Problem with site on client's server

[Joel Shapiro]

Hmm...  Were you using isset()?  (I wouldn't have thought that that  
could cause an error)

e.g.   if ( isset( $skipSize ))  vs.   if ( $skipSize == '' )

-Joel


On Oct 18, 2007, at 10:27 AM, Bob Patin wrote:

> Joel,
>
> Actually it wasn't a counter variable; it was my skip variable for  
> doing previous/next code for page views. I had an IF statement that  
> said, if $skipSize isn't set, set it to zero; so rather than that  
> goofy method I just put a hidden variable on the form, to set the  
> skipSize to zero. That way the variable is set no matter how it's  
> used.
>
> So it either gets set to zero when the query is performed, or it  
> gets reset to an appropriate value when the PREV/NEXT buttons are  
> used on the results page.
>
> Bob
>
>
> On Oct 18, 2007, at 12:15 PM, Joel Shapiro wrote:
>
>> Hey Bob
>>
>> Can you give an example of your undeclared variable?
>>
>> Do you mean you used a counter variable in a loop without starting  
>> it equal to zero?
>>
>> -Joel
>
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