As you may have noticed get_the_author() returns the author of the current post. You’lle need to use WP_User_Query to get the authors. E.g. $author_query = new WP_User_Query( [‘role’ => ‘Author’] ); By default the query returns an array of WP_User objects.
Instead of hard-coding the pages, categories and sidebars in your template file(s) you could consider registering a custom metabox to store the category relation (i.e. the category term ID) in the page post meta. This way you could make the sidebar handling dynamic. The first step would be to register, render and handle the saving … Read more
Display posts on category archive organized into subcategories?
Rename the “plugins” folder in “wp-content” and create a new empty “plugins” folder. Test if the error persists. Temporarily revert any custom code or modifications in your theme. Add a higher memory limit to “wp-config.php.” Use the “WP-Optimize” plugin to optimize and repair the database. Check for error messages by enabling WordPress debugging in “wp-config.php.” … Read more
Disable Category Link
Try using WordPress’ built-in filter for widget display called widget_categories_args. You can add a filter function to your child theme’s functions.php that modifies the arguments passed to the wp_list_categories() function, which is what the Categories widget uses (if that’s what the widget you’re trying to modify) to pull its list of categories. Here’s an example: … Read more
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change the listing type of categories block?
How to query by subcategory and, if there are fewer than 10 posts in that subcategory, fill out with posts from parent category
WP-PageNavi not working on category.php