What does this code means? Odd & Even

Posted by Rodolfo Contreras on Stack Overflow See other posts from Stack Overflow or by Rodolfo Contreras
Published on 2013-06-28T04:15:49Z Indexed on 2013/06/28 4:21 UTC
Read the original article Hit count: 245

<?php
$Odd = "even";
$query = $MySQLi->query("SELECT id, look, username, motto FROM users WHERE rank =     '7'");
if($query->num_rows > 0):
while($UserRow = $query->fetch_assoc())
{
    $Odd = ($Odd == "even") ? "odd" : "even";
?>

I'm using a CMS for some web. But i can't stand this code exactly. Well i do know what does it do. But im not sure how to work with it. Mostly this line:

$Odd = ($Odd == "even") ? "odd" : "even";

Can you guys help me?

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