淮北語をテストする
1367 ワード
A
B
A
B
document.getElementById('btn').onclick = function(){
var v1, v2, res;
var r1 = document.getElementsByName('num1');
var r2 = document.getElementsByName('num2');
for(var i = 0; i < r1.length; i++){
if(r1[i].checked){
v1 = r1[i].value;
break;
}
}
for(var j = 0; j < r2.length; j++){
if(r2[j].checked){
v2 = r2[j].value;
break;
}
}
res = parseInt(v1) + parseInt(v2);
document.getElementById('result').innerText = ' ：' + res;
};