script1

• 스크립트 버튼 동작 window.onload = function () { var buttonA = document.getElementById('button-a'); var buttonB = document.getElementById('button-b'); var counterA = document.getElementById('counter-a'); var counterB = document.getElementById('counter-b'); buttonA.onclick = function () { counterA.innerHTML = Number(counterA.innerHTML) + 1; }; buttonB.onclick = function () { counterB.innerHTML = Number(counterB.inn.. IT프로그래밍 2014. 12. 31.