> Being relatively new to php, I discovered the following
> after about 2 hours of debugging last night and was wondering why???
>
> I had the following code:
>
> if ( $num_results = 0 )
> {
> echo "no records found";
> }
> else
> {
> for ($i=0; $i < $num_results; $i++)
> {
> display record set
> }
> }
> The duduction...for loops will not work inside else
> statements. The question...why?
Your deduction is wrong, they do. If this is the code that you're
actually using then I suspect that your problem is more in the
conditional you've got in your 'if' statement. You aren't doing a
compare you're actually setting $num_results to 0. A comparison is '=='
rather than just '.
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