Parle Gems

//MAYBE THIS SHOULD NOT BE IN A SINGLE FUNCTION. MAYBE THE OPENDROPDOWN FUNCTION WILL SET THE VARIABLES AND THEN THE OTHER FUNCTIONS ARE OUTSIDE?? function killdropdown(menuname,containername) { var killOuter = document.getElementById(containername); var killMenu = document.getElementById(menuname); killMenu.classList.remove('dol-on'); killOuter.classList.remove('doborder'); } function opendropdown(menuname,containername) { var killOuter = document.getElementsByClassName('doborder')[0]; var killMenu = document.getElementsByClassName('dol-on')[0]; if(killMenu) { killMenu.classList.remove('dol-on'); } if(killOuter) { killOuter.classList.remove('doborder'); } var dropOuter = document.getElementById(containername); var dropMenu = document.getElementById(menuname); dropMenu.classList.add('dol-on'); dropOuter.classList.add('doborder'); dropMenu.addEventListener('mouseleave', function() { dropMenu.classList.remove('dol-on'); dropOuter.classList.remove('doborder'); }, false); } window.addEventListener('keydown', function(event) { var x = event.which || event.keyCode; if (x == 27) { document.getElementById('sortby-menu').classList.remove('dol-on'); document.getElementById('sortby-displayoptions').classList.remove('doborder'); } }, false);