php & wordpress – show full image instead of thumbnail?

I’m using this to show images on my wordpress blog-

functions:

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add_theme_support( 'post-thumbnails' );  
set_post_thumbnail_size( 590, 275, true ); // 590 pixels wide by 275 pixels tall, hard crop mode

index:

<div class="post-wrap">
      <?php the_post_thumbnail(); ?>
      <?php the_excerpt(__('keep reading', 'grisaille')); ?></div>
      <?php wp_link_pages(
                array(  'before'           => '<p class="pages-links">' . __('Pages:', 'grisaille'),
                        'after'            => '</p>',
                        'next_or_number'   => 'number',
                        'nextpagelink'     => __('Next page', 'grisaille'),
                        'previouspagelink' => __('Previous page', 'grisaille'),
                        'pagelink'         => '%')); ?>
      <p class="postMeta"><small><?php _e('Category', 'grisaille'); ?> <?php the_category(', ') ?> | <?php _e('Tags', 'grisaille'); ?>: <?php the_tags(' '); ?></small></p>

      <hr class="noCss" />
    </li>

    <?php comments_template(); // Get wp-comments.php template ?>

    <?php endwhile; ?>

Instead of showing thumbnails, I’d like to show full images. How do I accomplish this?

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3 comments

  1. There are four valid sizes built in to the WordPress core.

    the_post_thumbnail('thumbnail');       // Thumbnail (default 150px x 150px max)
    the_post_thumbnail('medium');          // Medium resolution (default 300px x 300px max)
    the_post_thumbnail('large');           // Large resolution (default 640px x 640px max)
    the_post_thumbnail('full');            // Original image resolution (unmodified)
    

    The last is one you’re looking for.