web8.html

来自「javascript 的一些简单例子 主要面对初学者」· HTML 代码 · 共 36 行

HTML
36
字号
<html>
<head>
<script language="JavaScript">

function createOrder()
{
coffee=document.forms[0].coffee;
txt="";
for(i=0;i<coffee.length;i++)
{
if(coffee[i].checked)
{
txt=txt+coffee[i].value+"";
}
}
document.getElementById("order").value="You ordered a coffee with"+txt;
}

</script>
</head>

<body>
<p>how would you like your coffee</p>
<form>
<input type="checkbox" name="coffee" value="cream">with cream<br/>
<input type="checkbox" name="coffee" value="sugar">with sugar<br/>
<br/>

<input type="button" onclick="createOrder()" value="sendOrder">
<br/>

<input type="text" id="order" size="50">
</form>
</body>
</html>
 

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