使用JavaScript获取复选框的值
<!DOCTYPE html>
<html>
<head>
<meta charset="GBK">
<title>获取复选框的值</title>
<script src="https://cdn.staticfile.org/jquery/1.10.2/jquery.min.js">
</script>
<script>
$(function(){
var byBrand = "";
$("#but").click(function(){
var brandValueList = $('input[name="test"]:checked');
for (var i = 0; i < brandValueList.length; i++) {
byBrand = $(brandValueList[i]).val();
alert(byBrand);
}
})
})
</script>
</head>
<body>
<input type="checkbox" name="test" value="桃子"><span>桃子</span>
<input type="checkbox" name="test" value="杏子"><span>杏子</span>
<input type="checkbox" name="test" value="栗子"><span>栗子</span>
<input type="checkbox" name="test" value="荔枝"><span>荔枝</span>
<input id="but" type="button" value="提交">
</body>
</html>