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1. MaTiZzz
   Member
   Posted 1 year ago #

   Hello,

   I would like to register a post rendering hook for a WordPress Page that adds a class field to a img. It works for blog post, but it fails for Pages...

   The function is registered using
   add_filter('the_content','iprotectImages',99,1);

   Which tag do I need to use to target the <div class="content"> in the code below?

   <div class="container clear">
           <div class="content">
               <div id="show">
                   <img width="785" height="533" src="http://www.biomatt.nl/wp-content/uploads/2011/01/1171.jpg" class="attachment-full" alt="117" title="117" />            </div>
   
           </div>
           <div class="l_col">
               <div class="post_portfolio">
                   <h2>Koppen</h2>
                   <p class="post_divider">&mdash;</p>
                   <div class="post_text"><script langauge="javascript">alert("");</script><script langauge="javascript">alert("Hello World!");</script></div>
               </div>
   
           </div>
       </div>

   Thanks!

2. christopherross
   Member
   Posted 1 year ago #

   <div class="content"> is most likely stored in your page.php file, outside the_content()

3. MaTiZzz
   Member
   Posted 1 year ago #

   Thanks. This brought me one step further to a solution.
   The content I would like to target is generated in a theme specific php file (single-portfolio.php) shown here:
   

   <div class="container clear">
           <div class="content">
               <div id="show">
                   <?php
                       $args = array(
                           'post_type' => 'attachment',
                           'orderby' => 'menu_order',
                           'order' => ASC,
                           'numberposts' => -1,
                           'post_status' => null,
                           'post_parent' => $post->ID,
                           'exclude' => get_post_thumbnail_id()
                       );
                       $attachments = get_posts($args);
                       if ( $attachments ):
                           foreach ( $attachments as $attachment ):
                               echo wp_get_attachment_image($attachment->ID, 'full');
                           endforeach;
                       endif;
                   ?>
               </div>
           </div>

   Is there a tag so I can target images in an attachment with a post rendering hook?

   Thanks!

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