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1. chadvonlind
   Member
   Posted 1 year ago #

   I've put together this loop based on the Codex page for the get_children function. This works within a post's loop to spit out the URL of each attached image, and it spits them out perfectly.

   ie:
   http://domain.com/uploads/image01.jpg
   http://domain.com/uploads/image02.jpg
   http://domain.com/uploads/image03.jpg

   <?php // find images attached to this post / page.
   		$images =& get_children( 'post_parent='. $post->ID .'&orderby=menu_order&order=ASC&post_type=attachment&post_mime_type=image&numbersposts=-1' );
   		foreach ( (array) $images as $attachment_id => $attachment ) { ?>
               <?php echo wp_get_attachment_url( $attachment_id ); ?>
   <?php	}  ?>

   Where it gets weird on me, is when I try to use that URL within an image tag. I'm making use of timthumb, which is why I want the URL and not the normal image link

   When I change the code to what I have below, it will spit out all the images, but only 2 will include the src for the images. The rest will just have the original=[imageurl] included, but no src=[imageurl]. This is very odd to me.

   <?php // find images attached to this post / page.
   		$images =& get_children( 'post_parent='. $post->ID .'&orderby=menu_order&order=ASC&post_type=attachment&post_mime_type=image&numbersposts=-1' );
   		foreach ( (array) $images as $attachment_id => $attachment ) { ?>
              <img src="<?php bloginfo('template_url'); ?>/thumb.php?src=<?php echo wp_get_attachment_url( $attachment_id ); ?>&h=145&w=235&zc=1" alt="<?php the_title(); ?>" width="235" height="145" border="0" />
   <?php	}  ?>

   Any attachment loop experts out there have any idea as to why it wouldn't include the source for the rest of the images?

2. chadvonlind
   Member
   Posted 1 year ago #

   I've found the solution, and it was even suggested on the get_children reference page in the Codex. Use get_posts instead! Here it is for anybody interested.

   <?php
   $args = array( 'post_type' => 'attachment', 'numberposts' => -1, 'post_mime_type' => 'image' ,'post_status' => null, 'post_parent' => $post->ID );
   $attachments = get_posts($args);
   if ($attachments) {
   	foreach ( $attachments as $attachment ) { ?>
       <a href="<?php the_permalink() ?>" title="<?php the_title(); ?>"><img src="<?php bloginfo('template_url'); ?>/thumb.php?src=<?php echo wp_get_attachment_url( $attachment->ID , false ); ?>&h=145&w=235&zc=1" alt="<?php the_title(); ?>" width="230" height="140" border="1" /></a>
   
   <?php	}
   }
   ?>

3. chadvonlind
   Member
   Posted 1 year ago #

   Hah. Crap. Now this code is doing the same thing as the previous code. What gives??

4. chadvonlind
   Member
   Posted 1 year ago #

   I wonder if it has to do with some other tags. When I assign the attached images a order number, it seems to mess with things.

5. chadvonlind
   Member
   Posted 1 year ago #

   **FACEPALM**

   It was the jQuery lazyload script interfering.

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