Function(event) {    event.stopPropagation();    var y = document.getElementById("full");    var x = document.getElementById("blurry");    element.classList.toggle("hideme");    x.classList.toggle("hideme"); }  function contractFunction(event) {    event.stopPropagation();    var y = document.getElementById("full");    var x = document.getElementById("blurry");    element.classList.toggle("hideme");    x.classList.toggle("hideme"); }  