怎么解决js代码中的重定向那个问题
<html>
<head>
<meta charset="UTF-8" />
<title>模仿手机充值界面</title>
<style type="text/css">
html,body{
width:100%;
}
.container{
width:400px;
height:200px;
margin: 0 auto;
}
.container table{border-collapse:collapse;}
.container td{
border-collapse:collapse;
border:1px solid black;
text-align: center;
}
</style>
</head>
<body>
<div class="container">
<form>
<table>
<tr>
<td colspan="2">在线手机充值业务(95折)</td>
</tr>
<tr>
<td>充值的手机号码：</td>
<td><input type="text" name="phone" value="" id="phone" /></td>
</tr>
<tr>
<td colspan="2">
<input type="radio" name="money" value="30" onclick="mySelect(this.value)" />30
<input type="radio" name="money" value="50" onclick="mySelect(this.value)" />50
<input type="radio" name="money" value="100" onclick="mySelect(this.value)" />100
</td>
</tr>
<tr>
<td>折后价</td>
<td id="price"></td>
</tr>
<tr>
<td colspan="2"><input type="submit" name="" value="充值" onclick="tijiao()" /></td>
</tr>
</table>
</form>
</div>
</body>
<script type="text/javascript">
function tijiao(){
var phone = document.getElementById("phone");
var money = document.getElementById("price");
alert("你要给手机号" + phone.value + "充值" + money.innerHTML + "元吗？");
}
function mySelect(select){
var price = document.getElementById("price");
price.innerHTML = select*0.95;
}
</script>
</html>
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相关分类
JavaScript