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1. darkenpl
   Member
   Posted 1 year ago #

   I want to retrive attached pictures to post, do one thing with first and something else with others. I've come with this code described below, but I did something funky - it's pulling additional pictures from other post. I checked, they aren't attached to this particular post. Also, is there a way to simplify this code?
   Here is my page
   

   echo '<div class="box_gallery">';
   $args = array( 'post_type' => 'attachment', 'numberposts' => 1, 'order' => 'ASC', 'post_status' => null, 'post_parent' => $post->ID );
   $attachments = get_posts($args);
       if ($attachments) {
       foreach ( $attachments as $attachment ) {
           $show_big_pic = wp_get_attachment_image( $attachment->ID, 'medium' );
           echo '<div class="main_pic">'.$show_big_pic.'</div>';
       }
       }
   echo '<div class="box_for_small_pics">';
   $args = array( 'post_type' => 'attachment', 'offset' => 1, 'order' => 'ASC', 'post_status' => null, 'post_parent' => $post->ID );
   $attachments = get_posts($args);
       if ($attachments) {
       foreach ( $attachments as $attachment ) {
       $show_small_pic = wp_get_attachment_image( $attachment->ID, 'thumbnail' );
           echo '<div class="small_pics">'.$show_small_pic.'</div>';
       }
       }
   echo '</div></div>';

2. darkenpl
   Member
   Posted 1 year ago #

   bump

3. darkenpl
   Member
   Posted 1 year ago #

   I cleaned code as I wanted, but there is a big problem with it:
   On every page it shows always the same attachments, the very first attachment I uploaded to this wordpress installation.
   Here is my page
   

   <?php
               echo '<div class="box_gallery">';
               $args = array( 'post_type' => 'attachment', 'order' => 'ASC', 'post_status' => null, 'post_parent' => $post->ID );
               $attachments = get_posts($args);
                   if ($attachments) {
                       $i = 0;
                       $len = count($attachments);
                       foreach ( $attachments as $attachment ) {
                           if ($i == 0) {
                               $picture_src = wp_get_attachment_url($attachment->ID, 'medium');
                               ?><div class="main_pic"><img src="<?php echo $picture_src; ?>"></div>
                               <div class="box_for_small_pics">
                               <?php $i++;
                           }else{
                               $picture_src = wp_get_attachment_thumb_url($attachment->ID);
                               ?><div class="small_pics"><a href="<?php echo $picture_src; ?>"><img src="<?php echo $picture_src; ?>"></a></div>
                               <?php $i++;
                           }
                       }
                   }
               echo '</div></div>';
           ?>

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