Re: help with script needed

Are you only using 3 and 5? just echo 3 and 5 instead of Foo and Bar. and for both, just have a 3rd condition including both ... if (($i%3 ==0) && ($i%5 == 0)) echo both or foobar...... does this help? Jake ----- Original Message ----- From: "Bruce Gilbert" <webguync@gmail.com> To: "Martin Marques" <martin@bugs.unl.edu.ar> Cc: "Tijnema !" <tijnema@gmail.com>; "PHP-General" <php-general@lists.php.net> Sent: Wednesday, March 07, 2007 4:00 PM Subject: Re: [PHP] help with script needed

Thanks for the responses so far. This is what I have come up with [php] <?php for( $i=1; $i<=100; $i++ ) { echo $i; echo "<br>"; if ($i%3 == 0) echo "Foo "; elseif ($i%5 == 0) echo "Bar"; } ?> [/php] and the results can be seen here http://www.inspired-evolution.com/image_test/numbers_output.php I actually want the Foo and Bar to replace the numbers they are dereivatives of and not appear below as they are now, and I also need to add a third condition for "FooBar" which would be for numbers that are both divisible by 3 and 5. thanks On 3/7/07, Martin Marques <martin@bugs.unl.edu.ar> wrote:

Tijnema ! escribió:

On 3/7/07, Bruce Gilbert <webguync@gmail.com> wrote:

I just need to add code to print something different, say "foo" if the output is a multiple of 5 or 10 for example. How do I go about doing this?

I've seen that question a lot, what i use is fairly simple if( intval($number / $multiple) == ($number / $multiple ) ) try that

Very bad solution. Try the % operator: if($number % $multiple == 0) http://www.php.net/manual/en/language.operators.arithmetic.php -- select 'mmarques' || '@' || 'unl.edu.ar' AS email; ---------------------------------------------------------

Martín Marqués          |   Programador, DBA
Centro de Telemática    |     Administrador
                Universidad Nacional
                     del Litoral

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