the_content(); not showing in images.php - php

Question

I am having problem getting the_content(); on image.php or attachment.php, the_content(); it's showing in single.php but no in imaage.php, I tried to edit the code but I got nothing,
<div class="content section-inner">
<?php if (have_posts()) : while (have_posts()) : the_post(); ?>
<div class="posts">
<div id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
<div class="content-inner">
<div class="featured-media">
<?php $imageArray = wp_get_attachment_image_src($post->ID, 'full', false); ?>
<a href="<?php echo esc_url( $imageArray[0] ); ?>" title="<?php the_title_attribute(); ?>" rel="attachment">
<?php echo wp_get_attachment_image( $post->ID, 'post-image' ); ?></a>
</div> <!-- /featured-media -->
<div class="post-header">
<h2 class="post-title"><?php echo basename(get_attached_file( $post->ID )); ?></h2>
<div class="post-meta">
<span><?php _e('Uploaded', 'lingonberry'); echo ' '; the_time(get_option('date_format')); ?></span>
<span class="date-sep">/</span>
<span><?php _e('Width:', 'lingonberry'); echo ' ' . $imageArray[1] . ' px'; // 1 is the width ?></span>
<span class="date-sep">/</span>
<span><?php _e('Height:', 'lingonberry'); echo ' ' . $imageArray[2] . ' px'; // 2 is the height ?></span>
</div>
</div> <!-- /post-header -->
<?php if ( ! empty( $post->post_excerpt ) ) : ?>
<div class="post-content">
<?php the_excerpt(); ?>
</div> <!-- /post-content -->
<?php endif; ?>
</div> <!-- /content-inner -->
<div class="post-nav">
<?php
/**
* Grab the IDs of all the image attachments in a gallery so we can get the URL of the next adjacent image in a gallery,
* or the first image (if we're looking at the last image in a gallery), or, in a gallery of one, just the link to that image file
*/
$attachments = array_values( get_children( array( 'post_parent' => $post->post_parent, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => 'ASC', 'orderby' => 'menu_order ID' ) ) );
foreach ( $attachments as $k => $attachment ) :
if ( $attachment->ID == $post->ID )
break;
endforeach;
$l = $k - 1;
$k++;
if ( isset( $attachments[ $k ] ) ) :
// get the URL of the next image attachment
$next_attachment_url = get_attachment_link( $attachments[ $k ]->ID );
$prev_attachment_url = get_attachment_link( $attachments[ $l ]->ID );
else :
// or get the URL of the first image attachment
$next_attachment_url = get_attachment_link( $attachments[ 0 ]->ID );
endif;
?>
<?php _e('« Previous<span> attachment</span>', 'lingonberry'); ?>
<?php _e('Next<span> attachment</span> »', 'lingonberry'); ?>
<div class="clear"></div>
</div> <!-- /post-nav -->
<?php comments_template( '', true ); ?>
<?php endwhile; else: ?>
<p><?php _e("We couldn't find any posts that matched your query. Please try again.", "lingonberry"); ?></p>
<?php endif; ?>
</div> <!-- /post -->
</div> <!-- /posts -->
I need help on this

Answer 1

Your code is bit of a mystery but if it looks like this
<?php if ( ! empty( $post->post_excerpt ) ) : ?>
<div class="post-content">
<?php the_excerpt(); ?>
<?php the_content(); ?>
</div> <!-- /post-content -->
<?php endif; ?>
the commands the_excerpt() and the_content() will only execute when there is an excerpt present. The if-statement says "if excerpt is not empty then execute the following code.
Try this:
<div class="post-content">
<?php if ( ! empty( $post->post_excerpt ) ) : ?>
<?php the_excerpt(); ?>
<?php endif; ?>
<?php the_content(); ?>
</div> <!-- /post-content -->
There is a shorter way of writing this but this way it shows the change better.