note 75524 deleted from control-structures.for by tularis
| From: | tularis@php.net | Date: | Mon, 04 Jun 2007 12:01:28 +0000 |
| Subject: | note 75524 deleted from control-structures.for by tularis | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-127187@lists.php.net to get a copy of this message | ||
Note Submitter: ray-solomon at excite dot com
----
I needed a way to generate even or odd numbers,
so I created a function and used a for loop to accomplish this.
function increment(&$number, $type)
{
if ($type == 'even')
{
return $number++-1;
}
if ($type == 'odd')
{
return $number++;
}
}
for ($i = 1; $i <= 101; $i++)
{
echo increment($i, 'odd').'<br>';
//echo increment($i, 'even').'<br>';
}