excuse me for being dumb, but can you explain this line for me?
if (! (++$i % 2))
i've done scripts like this before, but never used anything like this? but
then i never was a great coder :)
thanks
----- Original Message -----
From: "Don Read" <[EMAIL PROTECTED]>
To: "Marius" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Sunday, March 30, 2003 1:54 PM
Subject: RE: [PHP] question
>
> On 30-Mar-2003 Marius wrote:
> > <?php
> > $i = 0;
> > $list = array('Banana', 'Strawberry', 'Apple', 'Cherry');
> > echo $list[$i];
> > $i = $i+1;
> > ?>
> >
> > how to do that 2 of key echoes in first table colum and other 2 in
> > second colum?
> >
>
> Method 1:
>
> $i=0;
> echo '<tr><td>
> foreach($list as $v) {
>
> echo $v, '<br>';
> if (! (++$i % 2))
> echo '</td>';
> if ($i < count($list))
> echo '<td>';
> }
> }
> echo '</tr>';
>
>
> Method 2:
>
> echo '<tr>';
> unset($blk);
> foreach($list as $v) {
> if (count($blk) >= 2) {
> echo '<td>', implode('<br>', $blk), '</td>';
> unset($blk);
> }
> $blk[] = $v;
> }
>
> if (count($blk) )
> echo '<td>', implode('<br>', $blk), '</td>';
> echo '</tr>';
>
>
> Regards,
> --
> Don Read [EMAIL PROTECTED]
> -- It's always darkest before the dawn. So if you are going to
> steal the neighbor's newspaper, that's the time to do it.
>
> --
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>
>
>
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