Re: Couple of beginner questions

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At 9:37 PM +0000 1/12/09, Ashley Sheridan wrote:
On Mon, 2009-01-12 at 16:17 -0500, Robert Cummings wrote:
 On Mon, 2009-01-12 at 16:02 -0500, tedd wrote:
 >
 > True, css does not allow numeric classes (like sessions). But, I
 > never need them anyway.
 >
 > As I provided before:
 >
 > http://webbytedd.com/b/color-rows/
 >
 > this is my solution for alternating row style.

 <tr class="row<?php echo($i++ & 1 );?>">
     <td >abc</td>
     <td >abc</td>
     <td >abc</td>
 </tr>

 That's just wasteful... Here's better:

 <tr class="row<?php echo( $i ^= 1 );?>">
     <td >abc</td>
     <td >abc</td>
     <td >abc</td>
 </tr>

 Cheers,
 Rob.
It is a *lot* smaller than my example. I like it! :p

Rob is good at providing small examples, but maybe we shouldn't talk about that. :-)

Cheers,

tedd

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