Title: wolfmartin's Replies | WordPress.org

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# wolfmartin

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

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## Forum Replies Created

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

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WP Glossary] Endless Loop with V 2.3.2 and specific template](https://wordpress.org/support/topic/endless-loop-with-v-232-and-specific-template/)
 *  Thread Starter [wolfmartin](https://wordpress.org/support/users/wolfmartin/)
 * (@wolfmartin)
 * [12 years, 12 months ago](https://wordpress.org/support/topic/endless-loop-with-v-232-and-specific-template/#post-3766927)
 * After setting up a dev system at home, importing site and database backup, i 
   found it.
 * Problem was a called function “canonical_request()” taken from [http://toscho.de/2010/wordpress-plugin-canonical-permalink/](http://toscho.de/2010/wordpress-plugin-canonical-permalink/)
   in theme file admin-functions.php. In Line 1133 there was a comparison:
 * $canonical_path == $_SERVER[‘REQUEST_URI’])
 * Problem was a compare missmatch because $canonical_path could contain special
   chars like ä ö ü. Same chars in $_SERVER[‘REQUEST_URI’] were escaped like using
   urlencode():
 * Example: Wörterbuchverzeichnis == W%C3%B6rterverzeichnis
 * Because of that a check afterwards every time failed causing an endless 301…
 * Well, fixed for the moment… but probably i should consider choosing another theme
   🙁
 * Regards
 * M
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WP Glossary] Endless Loop with V 2.3.2 and specific template](https://wordpress.org/support/topic/endless-loop-with-v-232-and-specific-template/)
 *  Thread Starter [wolfmartin](https://wordpress.org/support/users/wolfmartin/)
 * (@wolfmartin)
 * [12 years, 12 months ago](https://wordpress.org/support/topic/endless-loop-with-v-232-and-specific-template/#post-3766893)
 * Hi TCBarret,
 * i have no idea what causes this redirect. It happens only on WP Glossary details…
 * Any hint for me, how to debug this by myself? I’ve looked through the classes
   but i dont know which code produces the page output. Could you point me in the
   right direction?
 * Regards
 * M
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WP Glossary] Endless Loop with V 2.3.2 and specific template](https://wordpress.org/support/topic/endless-loop-with-v-232-and-specific-template/)
 *  Thread Starter [wolfmartin](https://wordpress.org/support/users/wolfmartin/)
 * (@wolfmartin)
 * [12 years, 12 months ago](https://wordpress.org/support/topic/endless-loop-with-v-232-and-specific-template/#post-3766845)
 * Additional information: I tried using the Widget, to display random term in sidebar.
   This works without any problems, even in full mode…

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