PHP

Detect what link user clicks and Redirect to a specific page for logged in users only

Here are 2 examples which you will need to modify slightly to get it working for your specific needs. add_action( ‘admin_init’, ‘redirect_non_logged_users_to_specific_page’ ); function redirect_non_logged_users_to_specific_page() { if ( !is_user_logged_in() && is_page(‘add page slug or ID here’) && $_SERVER[‘PHP_SELF’] != ‘/wp-admin/admin-ajax.php’ ) { wp_redirect( ‘http://www.example.dev/page/’ ); exit; } } Put this in your child theme functions … Read more

getting the values of hidden inputs to use them in a php mysql query

Please add method=”post” to form like <form id=”form1″ method=”post”> <?php foreach($results as $key): ?> <?php echo $key->ID.$key->display_name.$key->mg_nobility; ?> <!– Append the id to the end of this –> <input type=”text” id=’edit-value-<?php echo $key->ID ?>’ value=”” /> <!– Use the data attr instead –> <button data-rowid='<?php echo $key->ID ?>’ class=”edit_nov”>Submit</button><br> <?php endforeach ?> <input type=”hidden” name=”del_id” … Read more

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