title: php & wordpress - show full image instead of thumbnail?
body: <p>I'm using this to show images on my wordpress blog-</p>
  
  <p>functions:</p>
  
  <pre><code>add_theme_support( 'post-thumbnails' );  
  set_post_thumbnail_size( 590, 275, true ); // 590 pixels wide by 275 pixels tall, hard crop mode
  </code></pre>
  
  <p>index:</p>
  
  <pre><code>&lt;div class="post-wrap"&gt;
        &lt;?php the_post_thumbnail(); ?&gt;
        &lt;?php the_excerpt(__('keep reading', 'grisaille')); ?&gt;&lt;/div&gt;
        &lt;?php wp_link_pages(
                  array(  'before'           =&gt; '&lt;p class="pages-links"&gt;' . __('Pages:', 'grisaille'),
                          'after'            =&gt; '&lt;/p&gt;',
                          'next_or_number'   =&gt; 'number',
                          'nextpagelink'     =&gt; __('Next page', 'grisaille'),
                          'previouspagelink' =&gt; __('Previous page', 'grisaille'),
                          'pagelink'         =&gt; '%')); ?&gt;
        &lt;p class="postMeta"&gt;&lt;small&gt;&lt;?php _e('Category', 'grisaille'); ?&gt; &lt;?php the_category(', ') ?&gt; | &lt;?php _e('Tags', 'grisaille'); ?&gt;: &lt;?php the_tags(' '); ?&gt;&lt;/small&gt;&lt;/p&gt;
  
        &lt;hr class="noCss" /&gt;
      &lt;/li&gt;
  
      &lt;?php comments_template(); // Get wp-comments.php template ?&gt;
  
      &lt;?php endwhile; ?&gt;
  </code></pre>
  
  <p>Instead of showing thumbnails, I'd like to show full images. How do I accomplish this?</p>