An easy way to find out would be to switch to the default theme 2012 and see what happens then. If your post show up (which I’m 99% will) then the theme is responsible and you’ll need to look at your theme files.
@christine Rondeau: Thank you, I do find my post content showing up in the default theme. I wonder if it’s something to do with my single.php.
<?php
/**
* @package WordPress
* @subpackage U-Design
*/
global $udesign_options;
// construct an array of portfolio categories
$portfolio_categories_array = explode( ',', $udesign_options['portfolio_categories'] );
if ( $portfolio_categories_array != "" && post_is_in_category_or_descendants( $portfolio_categories_array ) ) :
// Test if this Post is assigned to the Portfolio category or any descendant and switch the single's template accordingly
include 'single-Portfolio.php';
else : // Continue with normal Loop (Blog category)
get_header();
$content_position = ( $udesign_options['blog_sidebar'] == 'left' ) ? 'grid_16 push_8' : 'grid_16';
if ( $udesign_options['remove_single_sidebar'] == 'yes' ) $content_position = 'grid_24';
?>
<div id="content-container" class="container_24">
<div id="main-content" class="<?php echo $content_position; ?>">
<div class="main-content-padding">
<?php do_action('udesign_above_page_content'); ?>
<?php if (have_posts()) :
while (have_posts()) : the_post(); ?>
<div <?php post_class() ?> id="post-<?php the_ID(); ?>">
<div class="entry">
<?php // Post Image
if( $udesign_options['display_post_image_in_single_post'] == 'yes' ) display_post_image_fn( $post->ID, false );
the_content(__('<p class="serif">Read the rest of this entry »</p>', 'udesign'));
wp_link_pages(array('before' => '<p><strong>Pages:</strong> ', 'after' => '</p>', 'next_or_number' => 'number')); ?>
<?php echo do_shortcode('[divider]'); ?>
<div class="postmetadata">
<span>
<?php if( $udesign_options['show_postmetadata_author'] == 'yes' ) :
printf( __('By %1$s on %2$s ', 'udesign'), '</span>'.udesign_get_the_author_page_link().'<span>', get_the_date() );
else :
printf( __('On %1$s ', 'udesign'), get_the_date() );
endif; ?>
</span> / <span><?php the_category(', '); ?></span> / <?php comments_popup_link( __( 'Leave a comment', 'udesign' ), __( '1 Comment', 'udesign' ), __( '% Comments', 'udesign' ) ); ?> <?php edit_post_link(__('Edit', 'udesign'), '<div style="float:right;margin:0 10px;">', '</div>'); ?>
<?php echo ( $udesign_options['show_postmetadata_tags'] == 'yes' ) ? the_tags('<div class="post-tags-wrapper">'.__('Tags: ', 'udesign'), ', ', '</div>') : ''; ?>
</div>
<?php echo do_shortcode('[divider]'); ?>
</div>
</div>
<?php comments_template();
endwhile; else: ?>
<p><?php esc_html_e("Sorry, no posts matched your criteria.", 'udesign'); ?></p>
<?php endif; ?>
</div><!-- end main-content-padding -->
</div><!-- end main-content -->
<?php
if( ( !$udesign_options['remove_single_sidebar'] == 'yes' ) && sidebar_exist('BlogSidebar') ) { get_sidebar('BlogSidebar'); }
?>
</div><!-- end content-container -->
<?php
endif; // end normal Loop ?>
<div class="clear"></div>
<?php
get_footer();
