If I understand your question, you should use this inside your foreach: $argument_to_pass_to_switch_theme = $theme->get_stylesheet(); Just taking a look at the documentation: The function wp_get_themes()… “…returns an array of WP_Theme objects based on the argument.” This class WP_Theme has a method get_stylesheet(), which… “…returns a string with the directory name of the theme’s “stylesheet” files, … Read more
This if statement is really wrong : if (get_current_user_id()==1 or get_current_user_id()==2 should be : $user_id = get_current_user_id(); if ($user_id==1 || $user_id==2 )
this is just a simple php syntax issue- anything that meets the conditions is_archive() && is_tax(‘question_category’) will also return true for the first if(is_archive()), so you’re code is never reaching that test.
if ( condition ) { get_template_part( ‘path/to/template’, ‘mobile’ ); } else { get_template_part( ‘template’, ‘mobile’ ); // in rootpath } You can also intercept the behavior for get_template_part() with an action hook: // Source in get_template_part do_action( “get_template_part_{$slug}”, $slug, $name ); function wpse21352_template_part_cb( $slug, $name ) { switch ( $name ) { case ‘mobile’ : … Read more
Don’t remove get_header(). Duplicate the header.php to header-{custom-name}.php, let’s say (header-nonavfooter.php) then in the template file replace get_header() with get_header(‘nonavfooter’). In the new header file (header-nonavfooter.php) remove the code related to navigation. Do the same for the footer.php also(Create a new footer.php and remove the footer parts that you don’t need), remember not to remove … Read more
Hook into template_include filter add_filter(‘template_include’, ‘research_term_template’); function research_term_template( $template ) { if ( is_tax(‘classifications’) ) { $parent = get_term_by(‘slug’, ‘oldresearch’, ‘classifications’); // to improve performance you can hardcoding ‘oldresearch’ term id // $parent = 12; if ( term_is_ancestor_of( $parent, get_queried_object(), ‘classifications’ ) ) return get_template_directory() . ‘/taxonomy-Classifications-oldresearch.php’; } return $template; }
how to get the relation between the page and the menu item ? = is there a WP function telling this page is linked to this menu item which has or hasn’t a parent Inside the walker, inside the start_el method (which you mentioned), $item->object_id is the page ID. Otherwise, you need to pull the … Read more
Change the filename from tpl-blog.php to page-blog.php, see if that fixes it.
Use both hooks, and call did_action to find out if the template hook fired or not. https://developer.wordpress.org/reference/functions/did_action/ did_action will return the number of times a hook/action has fired. With this you can return early in the footer action
The locate_template() function is intended to be used to locate/include template files, not functional files. Just use include() and/or require() to include functional files in functions.php.