PHP fmod problem
<pre><code>&lt;?php
$i = 1;
$y = 5;
?&gt;
&lt;?php while (have_posts()) : the_post(); ?&gt;
&lt;?php
if (fmod($i, $y) == 0) {
    echo '&lt;tr&gt;';
}
?&gt;
</code></pre>

<p>What i'm doing wrong? I want every 5 time to show the <code>&lt;tr&gt;</code>,any help?</p>
