<div id="otherPosts">
                          <div class="otherPostsTitle">
                              <a href="#"><h2>مقالات أخري</h2></a>
                          </div><!--End Other Posts Title-->
                          <div class="otherPostsContent">
                              <?php
                              $rand_posts = get_posts('numberposts=18&orderby=rand');
                              foreach( $rand_posts as $post ) : ?>
                                  <div class="otherPost">
                                      <a href="<?php the_permalink();?>"><?php the_post_thumbnail(); ?></a>
                                  </div><!--End OtherPost-->
                              <?php endforeach; ?>
                          </div><!--End Other Posts Content-->
                      </div><!--End Other Posts-->