Title: Problems in PHP
Last modified: August 22, 2016

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# Problems in PHP

 *  Resolved [linkk18](https://wordpress.org/support/users/linkk18/)
 * (@linkk18)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/problems-in-php/)
 * Hi i have a problem with getting the Gallery Link URL to my href in line 8 how
   can i do it?
 * my code:
 * line 1: <?php $images = get_field(‘case_gallery’);
    line 2: if( $images ): ?>
   line 3:
    -  line 4: <?php foreach( $images as $image ): ?>
       line 5: <ul class=”img-list”
      > line 6:
    -  line 7: <?php $custom_url = get_post_meta( $attachment_id, $image[‘url’],
      true );?>
       line 8: <a href
 * Hope the code helps, and you can help me out
 * [https://wordpress.org/plugins/wp-gallery-custom-links/](https://wordpress.org/plugins/wp-gallery-custom-links/)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [fourlightsweb](https://wordpress.org/support/users/fourlightsweb/)
 * (@fourlightsweb)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/problems-in-php/#post-5560128)
 * I’m not sure what exactly an $image is and/or contains, but you’d need something
   like this:
 * `$custom_url = get_post_meta( $image->ID, '_gallery_link_url', true );`
 * $image->ID is just a guess, it may or may not work, you’d probably need to do
   a var_dump($image) to find out exactly how to access the post ID of that object.
   The post ID of the image is what you need to put as the first function parameter.
 *  [fourlightsweb](https://wordpress.org/support/users/fourlightsweb/)
 * (@fourlightsweb)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/problems-in-php/#post-5560258)
 * Marking this resolved as poster has no further response.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Problems in PHP’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wp-gallery-custom-links_d3d5d9.svg)
 * [WP Gallery Custom Links](https://wordpress.org/plugins/wp-gallery-custom-links/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-gallery-custom-links/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-gallery-custom-links/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-gallery-custom-links/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-gallery-custom-links/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-gallery-custom-links/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [fourlightsweb](https://wordpress.org/support/users/fourlightsweb/)
 * Last activity: [11 years, 4 months ago](https://wordpress.org/support/topic/problems-in-php/#post-5560258)
 * Status: resolved