Default Editor – columns not printing [closed]

The columns appear vertically because when printing, the viewport is considered quite narrow. For the column blocks to appear horizontally next to each other, they have this in the CSS for the core/columns block: @media (min-width:782px) { .wp-block-columns { flex-wrap:nowrap!important } } This media query does not pass when printing, thus the columns appear vertically. … Read more

WP_Query with multiple categories unexpected behavior

To get an array from a form POST into PHP, you have to name the form variable with square brackets: <html> <body> <pre> <?php var_export( $_POST ); ?> </pre> <form action=”” method=”post”> <label> 4<input type=”checkbox” name=”cats[]” value=”4″></label> <label> 5<input type=”checkbox” name=”cats[]” value=”5″></label> <label> 6<input type=”checkbox” name=”cats[]” value=”6″></label> <input type=”submit” value=”Submit”> </body> </html>

How to get the navigation menu items? [closed]

To get a full control of the menu items you can create a custom Walker class, which extends the default Walker_Nav_Menu class. Override and customize the class methods as needed. Finally pass an instance of the custom walker to wp_nav_menu( array $args = array() ) with walker key in the $args array. If you only … Read more

+ More