File Content: common.js // When the route changes, we need to update wp-admin's menu with the correct submenu & menu link. window.bcfWpMenuClassChange = function ( path ) { document.querySelector( 'body' ).classList.remove( 'bcf-add-new-font-page' ); if ( 'add-fonts' === path ) { document.querySelector( 'body' ).classList.add( 'bcf-add-new-font-page' ); } }; Submit