I am trying to add a function, or additional JavaScript to the existing function for a confirmation. I will need a confirmation box once the submit button is clicked saying, "You have chosen (either GCSE, A2 or AS), is this correct?" There should be a cancel button to return to the form or an OK which lets the form be submitted.
Here is the code, I did a little research and it said use a loop, I am very new to this so I don't know what to do.
<head>
<title>Exam entry</title>
<script language="javascript" type="text/javascript">
function validateForm() {
var result = true;
var msg="";
if (document.ExamEntry.name.value=="") {
msg+="You must enter your name
";
document.ExamEntry.name.focus();
document.getElementById('name').style.color="red";
result = false;
}
if(msg==""){
return result;
}
{
alert(msg)
return result;
}
}
</script>
</head>
<body>
<h1>Exam Entry Form</h1>
<form name="ExamEntry" method="post" action="success.html">
<table width="50%" border="0">
<tr>
<td id="name">Name</td>
<td><input type="text" name="name" /></td>
<tr>
<td id="subject">Subject</td>
<td><input type="text" name="subject" /></td>
</tr>
<tr>
<td id="examnumber">Examination Number</td>
<td><input type="text" name="examnumber" /></td>
</tr>
<tr>
<td><input type="radio" id="examtype" name="examtype" /> : GCSE<br />
<td><input type="radio" id="examtype" name="examtype" /> : A2<br />
<td><input type="radio" id="examtype" name="examtype" /> : AS<br />
</tr>
<tr>
<td><input type="submit" name="Submit" value="Submit" onclick="return validateForm();" /> </td>
<td><input type="reset" name="Reset" value="Reset" /></td>
</tr>
</table>
</form>
</body>
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