title: php: how to add odd/even loop in array
body: <p>here is my code: <a href="http://www.pcgage.net/code.zip" rel="nofollow noreferrer">http://www.pcgage.net/code.zip</a> (sorry, pasting the code caused it to really mess up, even using the code container).</p>
  
  <p>Scroll to line: 160 (to 174) - this is the loop in question. i want to make it so this is the even part, and then some code to make an odd part, so the loop repeats in this order. The reason is that i want to change the content of this loop alternately.</p>
  
  <p>I am not a coder, so the best thing you could do is to post up the new code and i'll add it in where you tell me too, otherwise i'll get lost :)</p>
  
  <p>Hope that makes sense, if not you can check an earlier post about this issue that explains why i need this (after finding out that css alone cannot solve my problem): <a href="https://stackoverflow.com/questions/1401269/css-php-how-to-solve-this-div-float-problem-odd-even-loop-in-array">css/php: how to solve this div float problem / odd even loop in array</a></p>
  
  <p>this is the loop:</p>
  
  <pre><code>} elseif ( ( $findpost-&gt;ID ) != $id ) {
  
  // all other posts except the current post
  
                      $serp_list_li[] = '&lt;div class="serial-contain"&gt;
  
  &lt;div class=""&gt;&lt;h5&gt;&lt;a href="' . get_permalink($findpost-&gt;ID) . '" title="' . $findpost-&gt;post_title . '"&gt;' .  $findpost-&gt;post_title . '&lt;/a&gt;&lt;/h5&gt;&lt;/div&gt;
  
  &lt;div class="text-align"&gt;' .  $findpost-&gt;post_excerpt . ' &lt;/div&gt;
  
  &lt;div class="date"&gt; ' . mysql2date('M jS, Y', $findpost-&gt;post_date) . ' at ' . mysql2date('g:ia', $findpost-&gt;post_date) . '&lt;/div&gt;
  
  
  &lt;div class="comments"&gt;&lt;a href="' . get_permalink($findpost-&gt;ID) . '#comments" title="' . $findpost-&gt;post_title . '"&gt;&lt;b&gt;' .  $findpost-&gt;comment_count . ' Comments&lt;/b&gt;&lt;/a&gt;&lt;/div&gt;
  
  
  &lt;/div&gt;' . "\n";
                  } 
  
  
  
  else {              
  </code></pre>