Hi everyone!
I wan't to show every second item in category view listings with a different background color. For example:

First item in the list is white then the secound would be gray, and the third is white again and so on....

Thanks in advance!

Can you call the
/* --- Zebra rows --- */
.even {background:#fffff0;padding:2px;border-bottom:1px dotted #ccc;}
.odd {background:#fff;padding:2px;border-bottom:1px dotted #ccc;}

in your category.php in a similar way that they are used in the item.php

Yes that is possible but I have to have som phpcode to determine either the catitem view id(or item id...something) is odd or even and then setting the class to odd/even.

Hello Mister Andreas,

did you manage to solve this? Is there any upadate?

Thanks in advance.

Hi guys,
I managed to solve it, thanks to William's clue. Thank you.

Open up the file root/components/com_k2/templates/default/category.php
- replace default if you use separate k2 template

Find
<div class="itemContainer
- choose if you want to affect leading or primary items

Paste following code just behind "itemContainer
<?php echo ($key%2) ? "odd" : "even"; ?>
- leave blank space on each side of this code if there's another class in the neighborhood

In my case, it does the job.