window.addEventListener("load", (event) => { setTimeout(function () { $( 'footer .head' ).on( 'click', function ( event ) { $( this ).parent().find( '.widget' ).slideToggle( 400 ); $( this ).toggleClass( 'active' ); } ); }, 1000); var footer = document.querySelector('footer'); footer.innerHTML = footer.innerHTML.replaceAll('(tm)', '^™'); });