Variable Cross Reference

$_screen

• /wp-admin/includes/class-wp-list-table-compat.php -> line 16
• /wp-admin/includes/class-wp-list-table-compat.php -> line 33
• /wp-admin/includes/class-wp-list-table-compat.php -> line 49
• /wp-admin/includes/class-wp-list-table-compat.php -> line 50