这里理解不了,有谁能帮忙解释下吗?
function checkone(){ var j=document.getElementById("wb").value; var hobby = document.getElementById("hobby"+j); hobby.checked = true; }
function checkone(){ var j=document.getElementById("wb").value; var hobby = document.getElementById("hobby"+j); hobby.checked = true; }
2020-04-20
举报