TalkPHP - View Single Post

Measter · 11-17-2008, 11:36 AM

You would flip a variable every time the loop is run. For example:

PHP Code:


			
$flipper = false;



foreach($array as $something)

  {

    $flipper = !$flipper;

    

    $echo '<div class="someclass' . (int)$flipper . '">some text</div>';

  }

Basicly, if $fipper is false, you'll end up with the class being 'someclass0', and if $flipper is true, you'll end up with 'someclass1'. The joys of typecasting.

11-17-2008, 11:36 AM	#2 (permalink)
Measter The Wanderer Join Date: Nov 2008 Location: Plymouth, UK Posts: 9 Thanks: 0	You would flip a variable every time the loop is run. For example: PHP Code: `$flipper = false; foreach($array as $something) { $flipper = !$flipper; $echo '<div class="someclass' . (int)$flipper . '">some text</div>'; }` Basicly, if $fipper is false, you'll end up with the class being 'someclass0', and if $flipper is true, you'll end up with 'someclass1'. The joys of typecasting.