wp_get_current_user returns a WP_User object. You’ll need to pull the name out of that in order to send it try $current_user->display_name in your insert statement. On that note, you should absolutely not be inserting unsanitized user entered data into your database. Please look into SQL injection and input sanitization.
If you pasted your code directly, The second curly bracket here <?php if($k==0) { ?> active <?php { ?> should be a closing one, like this: <?php if($k==0) { ?> active <?php } ?> There is also a stray slash </a>/</li> – should be – </a></li> – but that shouldn’t cause any PHP errors.
Finally, I managed to solve the problem. And I have to recognize I was somehow arrogant by easily dismissing @MikeNGarret response. However, he was completely right and I truly apologize. One of the plugins I was using was causing the problem, so I want to tell those who might have the same problem that the … Read more
Pagination – Previous link is not show and Next link sticks at page 2
$wpdb->$table_name is not a valid table name. Use $table_name $wpdb->query( $wpdb->prepare( ” INSERT INTO $wpdb->$table_name ( first_name, last_name, email,telephone,user_name) VALUES ( %s, %s, %s,%s,%s ) “, $first_name,$last_name,$email,$telephone,$current_username ) ); should be $wpdb->query( $wpdb->prepare( ” INSERT INTO $table_name ( first_name, last_name, email,telephone,user_name) VALUES ( %s, %s, %s,%s,%s ) “, $first_name,$last_name,$email,$telephone,$current_username ) );
function custom_rewrite_rules() { add_rewrite_rule( ‘^product_brand/([^/]+)/page/([0-9]{1,})/?’, ‘index.php?product_brand=$matches[1]&page=$matches[2]’, ‘top’ ); add_rewrite_rule( ‘^product_brand/([^/]+)/([^/]+)/page/([0-9]{1,})/?’, ‘index.php?product_brand=$matches[1]&product_cat=$matches[2]&page=$matches[3]’, ‘top’ ); add_rewrite_rule(‘^product_brand/([^/]+)/([^/]+)?’, ‘index.php?product_brand=$matches[1]&product_cat=$matches[2]’, ‘top’); add_filter( ‘query_vars’, function( $vars ){ $vars[] = ‘product_brand’; $vars[] = ‘product_cat’; return $vars; } ); } add_action(‘init’, ‘custom_rewrite_rules’); and pagination add_action( ‘pre_get_posts’, function() { $page = get_query_var(‘page’); $query->set( ‘paged’, $page ); return $query; } );
How to disable sub menu items from being created?
You can use the functions is_front_page() or is_home() depending on what your home page is. Also instead of wp_head you can use wp_enqueue_scripts Your code will look something like this function add_inline_script() { if(is_home() || is_front_page) wp_enqueue_script(‘js-handler-name’, ‘js-url’); } add_action( ‘wp_enqueue_scripts’, ‘add_inline_script’);
First, modify your example by specifying post type post and removing the cat and post__not_in arguments. Next, if you want to make sure you’re looking at the parent’s date and not the media’s date, you’ll also need to make sure to have a fallback in case someone tries to view an image that isn’t attached … Read more
How to filter specific element of an array in wordpress/php?