获取checkbox的值
2017-07-05 本文已影响23人
WangYatao
效果图
Paste_Image.png
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
</head>
<body>
<input type="checkbox" name="test" value="1"/><span>1</span>
<input type="checkbox" name="test" value="2"/><span>2</span>
<input type="checkbox" name="test" value="3"/><span>3</span>
<input type="checkbox" name="test" value="4"/><span>4</span>
<input type="checkbox" name="test" value="5"/><span>5</span>
<input type='button' value='提交' onclick="fun()"/>
</body>
<script>
function fun(){
obj = document.getElementsByName("test");
check_val = [];
for(k in obj){
if(obj[k].checked)
check_val.push(obj[k].value);
}
alert(check_val);
}
</script>
</html>
