title: Where to place a query to show only one post in Wordpress
body: <p>The code below shows a Wordpress loop. How can I modify this loop to show only one post on the page?</p>
  
  <pre><code>&lt;?php if (have_posts()) : ?&gt;
  &lt;?php while (have_posts()) : the_post(); ?&gt;
  &lt;div class="fullbox" id="post-&lt;?php the_ID(); ?&gt;"&gt;
  &lt;h3&gt;&lt;?php the_category(', ') ?&gt;&lt;/h3&gt;
  &lt;div class="fullbox_content"&gt;
  &lt;h1&gt;&lt;a href="&lt;?php the_permalink(); ?&gt;" rel="bookmark" title="&lt;?php the_title(); ?&gt;"&gt;&lt;?php the_title(); ?&gt;&lt;/a&gt;&lt;/h1&gt;
  </code></pre>