Today I wound up needing a logged-out body class on a WordPress site I’m building. Any individual who has ever coded a WordPress sites has probably included the body_class() capacity to their websites and it would look something like the following:
1 | <body <?php body_class(); ?>> |
Well, the body_class() function permits you to effectively include classes specifically into the function like the following:
1 | <body <?php body_class('class-name');?> > |
Obviously, using this logic it will add the “Logged-out” class to the body tag on every page/post/custom taxonomy page across my website. You can include other conditional functions to only show the the class name on certain types of pages such as if a post is in a certain category.
1 2 3 4 5 6 7 8 9 10 11 | // Add specific CSS class by filter add_filter('body_class','er_logged_in_filter'); function er_logged_in_filter($classes) { if( is_user_logged_in() ) { $classes[] = 'loggedin-product-class'; } else { $classes[] = 'loggedout-product-class'; } // return the $classes array return $classes; } |
Sometimes we need to Call Different Body Classes. Like when we want to call a class only who are logged in user and who are visitor or not logged in. We can use the above code in functions.php in wordpress to execute the body classes.