[Solved] How to change form background color on focus loss when text is entered?
blur is what you are looking for. document.write(“<input type=”text”>”); var input = document.querySelector(‘input’); input.addEventListener(‘focus’,function(){ input.style.backgroundColor = “purple”; }) input.addEventListener(‘blur’,function(){ if(input.value != “”){ input.style.backgroundColor = “green”; } }) 0 solved How to change form background color on focus loss when text is entered?