Re: array loops
| From: | Chris Lee | Date: | Fri, 01 Dec 2000 10:09:09 +0000 |
| Subject: | Re: array loops | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-28332@lists.php.net to get a copy of this message | ||
I know Im beeing picky here, but what is $i is 5 ? then it will flip
between 5 and 4. A better way is this.
<?
while (...)
{
$i = !$i;
echo "$i <br>\n";
}
?>
Now $i can be anything before you enter the loop and your ok.
Chris Lee
Mediawaveonline.com
In article <4.2.0.58.20001201170650.00a04680@mail.cdbaby.com>,
list@hitmedia.com wrote:
> At 07:15 AM 12/1/00 , you wrote:
>>while(....)
>> {
>> $i =+ 1;
>>
>> $i % 2 ? print "color 1" : "color 2";
>> }
>
>
> Another method is:
>
> $i = 1-$i
>
> So it just keeps flagging back and forth between 1 and 0.
>
>
>