WordPress.org

1. b4db0y
   Member
   Posted 5 months ago #

   I have the following query
   

   <?php // gets attached images
   			$counter = 3;
   			$args = array(
   				'post_type' => 'attachment',
   				'numberposts' => -1, // posts_per_page doesn't work for get_posts!
   				'orderby' => 'rand',
   				'caller_get_posts' => 1,
   				'post_mime_type' => 'image',
   				'post_status' => null,
   				'post_parent' => null, // any parent
   				);
   			$attachments = get_posts($args);
   			if ($attachments) {
   				echo '<ul>';
   				// count number of available images and change if less than the specified limit
   				if ( count($attachments) < $counter )
   					$counter = count($attachments);
   				foreach ($attachments as $post) {
   					if ( $counter > 0 ) {
   						setup_postdata($post);
   						$image = wp_get_attachment_image_src( $post->ID, 'thumbnail', false );
   						echo '<li class="media"><a href="'.get_permalink().'" title="'.get_the_title().'" style="background-image: url('.$image[0].');">'.get_the_title().'</a></li>';
   						$counter--;
   					}
   				}
   				echo '</ul>';
   			}
   			?>

   What I am unable to figure out on how to add a custom_post_type that i have created to it.

   Thanks

2. Chris Talkington
   Member
   Posted 4 months ago #

   I am guessing you want to get attachments from all posts from your custom post type? Although you mention attached images so maybe you are talking about all attachments on a single custom type post. If you could be a bit more clear, I might have some example code for your needs.

3. b4db0y
   Member
   Posted 4 months ago #

   I got this working on my own.
   Thanks though

   <?php
   remove_all_filters('posts_orderby');
   query_posts('showposts=3&post_type=image&orderby=rand');
   global $more; $more=0;?>
   
   <?php if (have_posts) : while (have_posts()) : the_post(); global $more; $more=0;?>
   
   <?php
   $args = array( 'post_type' => 'attachment', 'numberposts' => -1, 'post_status' => null, 'orderby' => 'rand', 'post_parent' => $post->ID );
   			$attachments = get_posts($args);
   			if ($attachments) {
   				echo '';
   				// count number of available images and change if less than the specified limit
   				foreach ($attachments as $post) {
   						setup_postdata($post);
   						$image = wp_get_attachment_image_src( $post->ID, 'thumbnail', false );
   						echo '<span class="media"><a href="'.get_permalink().'" title="'.get_the_title().'" style="background-image: url('.$image[0].');">'.get_the_title().'</a></span>';;
   				}
   				echo '';
   			}
   			?>
   
   <?php endwhile; endif; ?>

Reply

You must log in to post.