I would agree that current_user_can(‘Administrator’) should return true for the user. However, current_user_can is primarily intended to check for capabilities, which is generally a more robust check to be making. I’d suggest something like this (untested): if ( current_user_can( ‘activate_plugins’ ) && ! current_user_can( ‘update_core’ ) ) { //… } So this is checking if … Read more
I fixed this by editing /wp-includes/capabilities.php The code was function current_user_can( $capability ) { $current_user = wp_get_current_user(); if ( empty( $current_user ) ) return false; $args = array_slice( func_get_args(), 1 ); $args = array_merge( array( $capability ), $args ); return call_user_func_array( array( $current_user, ‘has_cap’ ), $args ); } and I changed it to function current_user_can( … Read more
If all you’re wanting to do is save extra post data you should not need jquery or custom ajax. WordPress has a built in action you can use to achieve this same thing. add_action( ‘save_post’, ‘save_more_post_meta’ ); function save_more_post_meta( $post_id ) { //save stuff here } If you need help with saving specifics i’ll need … Read more
check out my older article HOW TO ADD WORDPRESS AUTHOR BIO & PROFILE PAGE https://phirebase.com/blog/how-to-add-author-bio-profile-page/ just short example to add Twitter and Facebook fields: function my_new_contactmethods( $contactmethods ) { // Add Twitter $contactmethods[‘twitter’] = ‘Twitter’; //Add Facebook $contactmethods[‘facebook’] = ‘Facebook’; return $contactmethods; } add_filter(‘user_contactmethods’,’my_new_contactmethods’,10,1); Single loop <?php the_author_meta(‘facebook’); ?> – show facebook name <?php the_author_meta(‘twitter’); … Read more
Turns out the code is correct, the problem is the tutorial site I copy/pasted from was using weird, non standard space characters instead of normal spaces. I replaced the “fake spaces” with “normal spaces” and now everything works. In order to debug this I needed to look at the Apache error log rather than the … Read more
Hook into load-{screen_id} and check if the $_GET[‘trashed’] variable is 1 or above. add_action(‘load-edit.php’,’wpse_trashed_redirect’); function wpse_trashed_redirect(){ $screen = get_current_screen(); if(‘edit-page’ == $screen->id){ if( isset($_GET[‘trashed’]) && intval($_GET[‘trashed’]) >0){ $redirect = add_query_arg(array(‘page’=>’custom_page_oder’, ‘trashed’ => false, ‘ids’ => false )); wp_redirect($redirect); exit(); } } } This works – and I’m not aware of a better way of doing … Read more
It’s in the post meta table (usually wp_postmeta), with the page id in post_id, meta_key with _wp_page_template and meta_value with the template file name.
Pretty easy to do from phpMyadmin. I’ve used this tutorial before successfully.
There is no hook. The only place to print something to the screen is at the beginning of the field where $author_url = get_comment_author_url(); is executed. Sample: add_action( ‘load-edit-comments.php’, ‘wpse_64737_comment_actions’ ); function wpse_64737_comment_actions( $url=”” ) { if ( ‘load-edit-comments.php’ === current_filter() ) { add_filter( ‘get_comment_author_url’, __FUNCTION__ ); return; } echo ‘<p>Output in the Author field!</p>’; … Read more
I can answer the last part: “I also want the excerpt-field to be above the content-field. Is all this possible?” The only way to move anything above the content field is via JavaScript–there are no php hooks or filters up there. It’s kind of a lame workaround because you can usually see (visually) the jump … Read more