mui 获取单选&复选的值

通过选择框的 name 属性来获取单选或复选的值，当然，你也可以通过类名等，这里只做示例：

先看结果：

mui获取单选复选的值

代码实现：

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title></title>
    <meta name="viewport" content="width=device-width, initial-scale=1,maximum-scale=1,user-scalable=no" />
    <meta name="apple-mobile-web-app-capable" content="yes" />
    <meta name="apple-mobile-web-app-status-bar-style" content="black" />
    <link href="../mui/dist/css/mui.min.css" rel="stylesheet" />
    <style>
        /*更改checkbox样式*/	
		.mui-checkbox input[type=checkbox]:before {
			content: '\e413';
		}
		.mui-checkbox input[type=checkbox]:checked:before {
			content: '\e443';
		}
    </style>
</head>
<body>
    <header class="mui-bar mui-bar-nav headercolor">
        <a class="mui-action-back mui-icon mui-icon-left-nav mui-pull-left topleft"></a>
        <h1 class="mui-title">mui 获取单选&复选的值</h1>
    </header>
    <div class="mui-content">
        <div>1.你吃了吗?</div>
        <div class="mui-input-row mui-radio mui-left">
            <label>吃了</label>
            <input name="danxuan" value="吃了" type="radio" />
        </div>
        <div class="mui-input-row mui-radio mui-left">
            <label>没有</label>
            <input name="danxuan" value="没有" type="radio" />
        </div>
        <div>2.吃点？</div>
        <div class="mui-input-row mui-checkbox mui-left">
            <label>馒头</label>
            <input name="fuxuan" value="馒头" type="checkbox" />
        </div>
        <div class="mui-input-row mui-checkbox mui-left">
            <label>米饭</label>
            <input name="fuxuan" value="米饭" type="checkbox" />
        </div>
        <button type="button" class="mui-btn mui-btn-primary" onclick="GetValue()">获取值</button>
    </div>
</body>
</html>
<script src="../mui/dist/js/mui.min.js"></script>
<script>
    mui.init();
    function GetValue() {
        mui.toast('单选的值：' + getRadioRes('danxuan') + '<br/>复选的值：' + getCheckRes('fuxuan'))
    }
    //获取单选的值
    function getRadioRes(Name) {
        var rdsObj = document.getElementsByName(Name);
        var checkVal = '';
        for (i = 0; i < rdsObj.length; i++) {
            if (rdsObj[i].checked) {
                checkVal = rdsObj[i].value;
            }
        }
        return checkVal;
    }
    //获取复选框的值
    function getCheckRes(Name) {
        var rdsObj = document.getElementsByName(Name);
        var checkVal = '';
        for (i = 0; i < rdsObj.length; i++) {
            if (rdsObj[i].checked) {
                checkVal = checkVal + rdsObj[i].value + ",";
            }
        }
        return checkVal.substring(0, checkVal.length - 1);
    }
</script>

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编辑

#mui

上次更新: 2024/01/10, 08:43:42

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