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ThemeShaper Forums » Thematic

1. 

   travismallen
   Member

   Hi all,

   I thought I was on the right track with this but it does not change anything. I'm trying to replace the content.

   function my_singlepost() {
   	if (is_single() && post_is_in_descendant_category(get_term_by( 'name', 'gallery' ))):?>
   		<div class="single-gallery-post">
   			<div class="single-gallery-image">
   			Image holder...
   			</div>
   			<div class="single-gallery-cap">
   			Caption holder...
   			</div>
   		</div>
   	<?php endif;?>
   <?php }
   add_action('thematic_content','my_singlepost');

   Do I need to have a function to remove something first, or am I way off on this one?

   Thanks, Travis

   Posted 2 years ago #
2. 

   Chris
   Moderator

   Hi Travis,

   *sigh* .. I think I'm going to rename this function.

   As far as I got your code you are trying to exchange the loop for a single post?

   Chris

   Posted 2 years ago #
3. 

   travismallen
   Member

   Hey Chris,

   No, on single.php I want to change the content. You have plenty of great examples of how to change a loop :)

   In short, I have an image attached and I want to use the post text as caption text next to the image. There's some javascript (shadowbox) I want to use with it as well so I'm trying to replace it.

   Thanks, Travis

   Posted 2 years ago #
4. 

   Chris
   Moderator

   Then you need to filter the_content:

   function my_singlepost($post) {
   	if (is_single()&& post_is_in_descendant_category(get_term_by( 'name', 'gallery' ))) {
   		$mypost = '<div class="single-gallery-post">' . "\n";
   		$mypost .= '<div class="single-gallery-image">' . "\n";
   		$mypost .= '	Image holder...' . "\n";
   		$mypost .= '</div>' . "\n";
   		$mypost .= '<div class="single-gallery-cap">' . "\n";
   		$mypost .= $post;
   		$mypost .= '</div>' . "\n";
   		$mypost .= '</div>' . "\n";
   		$post = $mypost;
   	}
       return $post;
   }
   add_filter('the_content', 'my_singlepost');

   Did a short test without that post_is_in_descendant_category thing to see that the basics are working :)

   Chris

   Posted 2 years ago #

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