php - How to write a function for a separate post template that will be applied by category? Wordpress -


good afternoon, there such task. there 2 categories, , posts of these 2 categories 1 post template should used. use code, not fit, have create separate template each category. (and need have 1 template).

add_filter('single_template', 'check_for_category_single_template');     function check_for_category_single_template( $t ){         foreach( (array) get_the_category() $cat ){             if ( file_exists(templatepath . "/single-category-{$cat->slug}.php") ) return templatepath . "/single-category-{$cat->slug}.php";             if($cat->parent){                 $cat = get_the_category_by_id( $cat->parent );                 if ( file_exists(templatepath . "/single-category-{$cat->slug}.php") ) return templatepath . "/single-category-{$cat->slug}.php";             }         }         return $t;     }

this function changes below whould work.

i assume have templatepath defined.

also need go slides , pipe category , slugs 2 categories.

if different 'slides' , 'pipe' make changes below them match.

the template create must have name: single-category-slide_or_pipe.php

add_filter('single_template', 'check_for_category_single_template'); function check_for_category_single_template( $t ){         foreach( (array) get_the_category() $cat ){             if($cat->slug === 'slides' || $cat->slug === 'pipe'){                 if ( file_exists(templatepath . "/single-category-slide_or_pipe.php") ){                     return templatepath . "/single-category-slide_or_pipe.php";                 }             }         }         return $t; }

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