Title: tiswp's Topics | WordPress.org

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# tiswp

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

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

 Search topics:

## Forum Topics Started

    - Topic
    - Participants
    - Replies
    - Last Post
 *  -  [[Stop Oldies] PHP Notice: Undefined index: HTTP_USER_AGENT](https://wordpress.org/support/topic/php-notice-undefined-index-http_user_agent-3/)
    -  Started by: [tiswp](https://wordpress.org/support/users/tiswp/) in: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 1
    - 0
    -  [10 years ago](https://wordpress.org/support/topic/php-notice-undefined-index-http_user_agent-3/)
    -  [tiswp](https://wordpress.org/support/users/tiswp/)
 *