Title: Undefined variable
Last modified: May 12, 2020

---

# Undefined variable

 *  Resolved [Ken Gagne](https://wordpress.org/support/users/kgagne/)
 * (@kgagne)
 * [6 years ago](https://wordpress.org/support/topic/undefined-variable-75/)
 * I have a question about lines 327–329 in lh-wayback-machine.php:
 * `
    $permalink = get_the_permalink($post_id); $post_status = get_post_status( 
   $ID ); $timestamp = get_post_meta( $post_id,
 * Should `$ID` be `$post_id`?

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [shawfactor](https://wordpress.org/support/users/shawfactor/)
 * (@shawfactor)
 * [6 years ago](https://wordpress.org/support/topic/undefined-variable-75/#post-12850108)
 * yeah it should, I’ve actually fixed this is my own version but need to push the
   fix to the repository. I don’t have svn here atm so it will have a to wait a 
   coupld of weeks until im back in the office
 * Pete
 *  Thread Starter [Ken Gagne](https://wordpress.org/support/users/kgagne/)
 * (@kgagne)
 * [6 years ago](https://wordpress.org/support/topic/undefined-variable-75/#post-12852310)
 * Thanks!
 *  Thread Starter [Ken Gagne](https://wordpress.org/support/users/kgagne/)
 * (@kgagne)
 * [5 years, 7 months ago](https://wordpress.org/support/topic/undefined-variable-75/#post-13563509)
 * 1.03 appears to fix this. Thanks!

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Undefined variable’ is closed to new replies.

 * ![](https://ps.w.org/lh-wayback-machine/assets/icon-256x256.png?rev=2766178)
 * [LH Wayback Machine](https://wordpress.org/plugins/lh-wayback-machine/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/lh-wayback-machine/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/lh-wayback-machine/)
 * [Active Topics](https://wordpress.org/support/plugin/lh-wayback-machine/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/lh-wayback-machine/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/lh-wayback-machine/reviews/)

## Tags

 * [php](https://wordpress.org/support/topic-tag/php/)
 * [variable](https://wordpress.org/support/topic-tag/variable/)

 * 3 replies
 * 2 participants
 * Last reply from: [Ken Gagne](https://wordpress.org/support/users/kgagne/)
 * Last activity: [5 years, 7 months ago](https://wordpress.org/support/topic/undefined-variable-75/#post-13563509)
 * Status: resolved