Custom Field Excerpt

<?php
/**
 * The loop that displays posts.
 *
 * The loop displays the posts and the post content.  See
 * http://codex.wordpress.org/The_Loop to understand it and
 * http://codex.wordpress.org/Template_Tags to understand
 * the tags used in it.
 */
?>

<?php /* If there are no posts to display, such as an empty archive page */ ?>
<?php if ( ! $wp_query->have_posts() ) : ?>
	<div id="post-0" class="post clearfix error404 not-found post-no-image">
    	<div class="post-content-wrapper">
			<h2 class="post-title"><?php _e( 'Not Found', 'unisphere' ); ?></h2>
			<div class="post-text">
				<p><?php _e( 'Apologies, but no results were found for the requested archive. Perhaps searching will help find a related post.', 'unisphere' ); ?></p>
				<?php get_search_form(); ?>
			</div>
		</div>
	</div>
<?php endif; ?>

<?php
	/*
	 * Start the Loop.
	 */ ?>
<?php while ( $wp_query->have_posts() ) : $wp_query->the_post(); ?>


	<?php /** EDIT See if we want the Content or excerpt? */ ?>
	<?php
		global $post;
		$excerpt = get_metadata( $post->ID,'excerpt', true );
	?>
	<?php /** EDIT added condition $excerpt below */ ?>

    <?php if( !$excerpt || $unisphere_options['show_blog_full'] != '1') : // User has not checked the option to display full posts in the blog, so use the excerpt template... ?>

		<div id="post-<?php the_ID(); ?>" class="post-excerpt clearfix <?php semantic_entries(); ?><?php if( unisphere_get_post_image("blog") == '' ) echo ' post-no-image'; ?>">

			<div class="post-image">

				<a href="<?php the_permalink(); ?>"><?php echo unisphere_get_post_image("blog"); ?></a>

			<?php if( 'open' == $post->comment_status ) : ?>
				<?php comments_popup_link( __( 'Leave a comment', 'unisphere' ), __( '1 Comment', 'unisphere' ), __( '% Comments', 'unisphere' ), 'comment-count button-unselected rounded-all' ); ?>
			<?php endif; ?>

				<a href="<?php the_permalink(); ?>" class="more-link button rounded-all"><?php _e( 'Read more &raquo;', 'unisphere' ); ?></a>

			</div>

			<div class="post-content-wrapper">


				<h2 class="post-title"><a href="<?php the_permalink(); ?>" title="<?php printf( esc_attr__( 'Permalink to %s', 'unisphere' ), the_title_attribute( 'echo=0' ) ); ?>" rel="bookmark"><?php the_title(); ?></a></h2>

				<div class="post-meta rounded-all">

					<?php printf( __( '<span class="published">Posted on %1$s</span> <span class="author">by %2$s</span>', 'unisphere' ),
							sprintf( '<abbr class="published-time" title="%1$s">%2$s</abbr>',
								esc_attr( get_the_time() ),
								get_the_date()
							),
							sprintf( '<a class="url fn n" href="%1$s" title="%2$s">%3$s</a>',
								get_author_posts_url( get_the_author_meta( 'ID' ) ),
								sprintf( esc_attr__( 'View all posts by %s', 'unisphere' ), get_the_author() ),
								get_the_author()
							)
						); ?>

					<br />


					<?php
						$tags_list = get_the_tag_list( '', ', ' );
						if ( $tags_list ) : ?>
						<span class="post-tags"><?php printf( __( 'Tagged %s', 'unisphere' ), $tags_list ); ?></span>
					<?php endif; ?>

				</div>

				<div class="post-text">
					<?php the_excerpt(); ?>
				</div>

			</div>

		</div>

	<?php else : // User wants to display full post content ?>

    	<!--BEGIN .post-detail-->
        <div id="post-<?php the_ID(); ?>" class="post-full clearfix <?php semantic_entries(); ?><?php if( unisphere_get_post_image("blog-detail") == '' ) echo ' post-no-image'; ?>">

            <h5><?php the_subheading(); ?></h5><br><h2 class="post-title"><a href="<?php the_permalink(); ?>" title="<?php printf( esc_attr__( 'Permalink to %s', 'unisphere' ), the_title_attribute( 'echo=0' ) ); ?>" rel="bookmark"><?php the_title(); ?></a></h2><br>

            <div class="post-image">
                <a href="<?php the_permalink(); ?>"><?php echo unisphere_get_post_image("blog-detail"); ?></a>
            </div>

            <div class="post-meta rounded-all">

                <?php printf( __( '<span class="published">Posted on %1$s</span> <span class="author">by %2$s</span>', 'unisphere' ),
                        sprintf( '<abbr class="published-time" title="%1$s">%2$s</abbr>',
                            esc_attr( get_the_time() ),
                            get_the_date()
                        ),
                        sprintf( '<a class="url fn n" href="%1$s" title="%2$s">%3$s</a>',
                            get_author_posts_url( get_the_author_meta( 'ID' ) ),
                            sprintf( esc_attr__( 'View all posts by %s', 'unisphere' ), get_the_author() ),
                            get_the_author()
                        )
                    ); ?><?php edit_post_link('Editar',' ',''); ?>

                <br />



                <?php
                    $tags_list = get_the_tag_list( '', ', ' );
                    if ( $tags_list ) : ?>
                    <span class="post-tags"><?php printf( __( 'Tagged %s', 'unisphere' ), $tags_list ); ?></span>
                <?php endif; ?>

				<div class="share-buttons">
				            	<?php if ( $unisphere_options['show_blog_tweet_button'] == '1' ) : ?>
									<a href="http://twitter.com/share" class="twitter-share-button" data-url="<?php echo get_permalink(); ?>" data-count="horizontal">Tweet</a><script type="text/javascript" src="http://platform.twitter.com/widgets.js"></script>
								<?php endif; ?>
				            	<?php if ( $unisphere_options['show_blog_fb_like_button'] == '1' ) : ?>
									<iframe src="http://www.facebook.com/plugins/like.php?href=<?php echo rawurlencode(get_permalink()); ?>&amp;layout=standard&amp;show_faces=false&amp;width=350&amp;action=like&amp;colorscheme=<?php if( strpos($unisphere_options['skin'], 'dark') === 0 || strpos($unisphere_options['skin'], 'extra_dark') === 0 ) echo 'dark'; else echo 'light'; ?>&amp;height=20" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:350px; height:20px;" allowTransparency="true" class="facebook-like-button"></iframe><g:plusone size="medium"></g:plusone>
								<?php endif; ?>
				            </div>

            </div>

            <div class="post-text">
                <?php the_content('more'); ?>
                <?php wp_link_pages('before=<div class="wp-pagenavi post_linkpages">&after=</div><br />&link_before=<span>&link_after=</span>'); ?>
                <?php if( 'open' == $post->comment_status ) : ?>
					<?php comments_popup_link( __( 'Leave a comment', 'unisphere' ), __( '1 Comment', 'unisphere' ), __( '% Comments', 'unisphere' ), 'comment-count button-unselected rounded-all' ); ?>
                <?php endif; ?>
            </div>

        <!--END .post-detail-->
        </div>
	<?php endif; ?>

    <div class="hr"><hr /></div>

<?php endwhile; // End the loop. Whew. ?>