Title: dd0's Topics | WordPress.org

---

# dd0

  [  ](https://wordpress.org/support/users/dd0/)

 *   [Profile](https://wordpress.org/support/users/dd0/)
 *   [Topics Started](https://wordpress.org/support/users/dd0/topics/)
 *   [Replies Created](https://wordpress.org/support/users/dd0/replies/)
 *   [Reviews Written](https://wordpress.org/support/users/dd0/reviews/)
 *   [Topics Replied To](https://wordpress.org/support/users/dd0/replied-to/)
 *   [Engagements](https://wordpress.org/support/users/dd0/engagements/)
 *   [Favorites](https://wordpress.org/support/users/dd0/favorites/)

 Search topics:

## Forum Topics Started

    - Topic
    - Participants
    - Replies
    - Last Post
 *  -  [Problem changing users when commenting](https://wordpress.org/support/topic/problem-changing-users-when-commenting/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
    - 2
    - 3
    -  [17 years, 10 months ago](https://wordpress.org/support/topic/problem-changing-users-when-commenting/#post-662191)
    -  721713
 *  -  [array_merge() [function.array-merge]: Argument #2 is not an array in /wp-include](https://wordpress.org/support/topic/array_merge-functionarray-merge-argument-2-is-not-an-array-in-wp-include/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
    - 2
    - 1
    -  [17 years, 10 months ago](https://wordpress.org/support/topic/array_merge-functionarray-merge-argument-2-is-not-an-array-in-wp-include/#post-663525)
    -  [thekytikat](https://wordpress.org/support/users/thekytikat/)
 *  -  [Login on main page](https://wordpress.org/support/topic/login-on-main-page/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 3
    - 5
    -  [17 years, 11 months ago](https://wordpress.org/support/topic/login-on-main-page/#post-659064)
    -  [futurerockstarsofamerica](https://wordpress.org/support/users/futurerockstarsofamerica/)
 *  -  [Updating to work with PHP5 interpreter?](https://wordpress.org/support/topic/updating-to-work-with-php5-interpreter/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
    - 4
    - 4
    -  [18 years ago](https://wordpress.org/support/topic/updating-to-work-with-php5-interpreter/#post-663514)
    -  [ivovic](https://wordpress.org/support/users/ivovic/)
 *  -  [Adding video to a post](https://wordpress.org/support/topic/adding-video-to-a-post/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Installing WordPress](https://wordpress.org/support/forum/installation/)
    - 4
    - 3
    -  [18 years, 4 months ago](https://wordpress.org/support/topic/adding-video-to-a-post/#post-613154)
    -  [alexwordman](https://wordpress.org/support/users/alexwordman/)
 *  -  [Can someone recommend a good thumb gallery plugin?](https://wordpress.org/support/topic/can-someone-recommend-a-good-thumb-gallery-plugin/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 1
    - 0
    -  [18 years, 5 months ago](https://wordpress.org/support/topic/can-someone-recommend-a-good-thumb-gallery-plugin/)
    -  [dd0](https://wordpress.org/support/users/dd0/)
 *  -  [blog_categories vanished?](https://wordpress.org/support/topic/blog_categories-vanished-1/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
    - 3
    - 5
    -  [18 years, 5 months ago](https://wordpress.org/support/topic/blog_categories-vanished-1/#post-663783)
    -  [dd0](https://wordpress.org/support/users/dd0/)
 *  -  [blog_categories vanished?](https://wordpress.org/support/topic/blog_categories-vanished/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Installing WordPress](https://wordpress.org/support/forum/installation/)
    - 2
    - 1
    -  [18 years, 5 months ago](https://wordpress.org/support/topic/blog_categories-vanished/#post-663756)
    -  [Adam Brown](https://wordpress.org/support/users/adamrbrown/)
 *  -  [Does 2.3.1 support PHP5?](https://wordpress.org/support/topic/does-231-support-php5/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
    - 2
    - 1
    -  [18 years, 5 months ago](https://wordpress.org/support/topic/does-231-support-php5/#post-663313)
    -  [moshu](https://wordpress.org/support/users/moshu/)
 *  -  [Change registration process](https://wordpress.org/support/topic/change-registration-process/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
    - 1
    - 0
    -  [18 years, 7 months ago](https://wordpress.org/support/topic/change-registration-process/)
    -  [dd0](https://wordpress.org/support/users/dd0/)
 *  -  [Security](https://wordpress.org/support/topic/security-2-2/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
    - 1
    - 0
    -  [18 years, 8 months ago](https://wordpress.org/support/topic/security-2-2/)
    -  [dd0](https://wordpress.org/support/users/dd0/)
 *  -  [Install error](https://wordpress.org/support/topic/install-error-2-2/)
    -  Started by: [dd0](https://wordpress.org/support/users/dd0/) in: [Installing WordPress](https://wordpress.org/support/forum/installation/)
    - 2
    - 2
    -  [18 years, 8 months ago](https://wordpress.org/support/topic/install-error-2-2/#post-612900)
    -  [Jeremy Clark](https://wordpress.org/support/users/jeremyclark13/)
 *