Mega Code Archive
Checkbox in a form
<![CDATA[
<html>
<head>
<script type="text/javascript">
function check(){
coffee=document.forms[0].coffee
answer=document.forms[0].answer
txt=""
for (i=0;i<coffee.length;++ i){
if (coffee[i].checked){
txt=txt + coffee[i].value + " "
}
}
answer.value="You ordered a coffee with " + txt
}
</script>
</head>
<body>
<form>
How would you like your coffee?<br>
<input type="checkbox" name="coffee" value="cream">With cream<br>
<input type="checkbox" name="coffee" value="sugar">With sugar<br>
<br>
<input type="button" name="test" onclick="check()" value="Send order">
<br>
<input type="text" name="answer" size="50">
</form>
</body>
</html>
]]>