Title: Probably a simple PHP string solution – help? Last modified: August 19, 2016 --- # Probably a simple PHP string solution – help? * [ldexterldesign](https://wordpress.org/support/users/ldexterldesign/) * (@ldexterldesign) * [16 years, 8 months ago](https://wordpress.org/support/topic/probably-a-simple-php-string-solution-help/) * Hey guys, * `` ([http://codex.wordpress.org/Template_Tags/previous_post_link](http://codex.wordpress.org/Template_Tags/previous_post_link)) * This is what I want to do: `` * Are functions/variables allowed as parameters? * Thanks, Viewing 2 replies - 1 through 2 (of 2 total) * [Mark Ratledge](https://wordpress.org/support/users/songdogtech/) * (@songdogtech) * [16 years, 8 months ago](https://wordpress.org/support/topic/probably-a-simple-php-string-solution-help/#post-1221113) * What excatly do you want to do? Have the previous/next link go to a specific category? * [shane-g](https://wordpress.org/support/users/shane-g/) * (@shane-g) * [16 years, 8 months ago](https://wordpress.org/support/topic/probably-a-simple-php-string-solution-help/#post-1221147) * Hi, * Refer these articles: * [http://codex.wordpress.org/Template_Tags/previous_post_link](http://codex.wordpress.org/Template_Tags/previous_post_link) [http://codex.wordpress.org/Next_and_Previous_Links](http://codex.wordpress.org/Next_and_Previous_Links) * Thanks, * Shane G. Viewing 2 replies - 1 through 2 (of 2 total) The topic ‘Probably a simple PHP string solution – help?’ is closed to new replies. * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/) * 2 replies * 3 participants * Last reply from: [shane-g](https://wordpress.org/support/users/shane-g/) * Last activity: [16 years, 8 months ago](https://wordpress.org/support/topic/probably-a-simple-php-string-solution-help/#post-1221147) * Status: not resolved ## Topics ### Topics with no replies ### Non-support topics ### Resolved topics ### Unresolved topics ### All topics