Yep, Mike's solution is simpler.
It's getting late on Friday and the brain is starting to slow down.
(That's my excuse anyway...)
[snip]
> >
> > Is there a simpler way / shorter way to check
> > conditions to do this ?
>
> So, the entry is valid only if all three are non-blank?
>
> In which case:
>
> if ($skill!='' && $skys[$key]!='' && $slus[$key] !='')
> {
> // row is valid -- do stuff
> }
> else
> {
> // entry has at least one value blank -- issue error
> }
>
> If you prefer to have the error path come first, simply apply deMorgan's
> laws to the Boolean expression, to get:
>
> if ($skills=='' || $skys[$key]=='' || $slus[$key]=='')
> {
> // entry has at least one value blank -- issue error
> }
> else
> {
> // row is valid -- do stuff
> }
>
> Cheers!
>
> Mike
>
[snip]
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