script error, test taker undefined

[DrAsh]

Okay, I am getting an error when I preview my script in Frontpage. It says:

test_taker is undefined.

here's the script. I can't tell what I'm doing wrong. It should be defined as the text form named test_taker

<script language=&quot;JAVASCRIPT&quot;>
function grading(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10){
var right = 0;
var passed = 0;

if (a1 == &quot;T&quot or (a1 == &quot;t&quot;{
right = (right + 1);
}
if (a2 == &quot;T&quot or (a2 == &quot;t&quot;{
right = (right + 1);
}
if (a3 == &quot;F&quot or (a3 == &quot;f&quot;{
right = (right + 1);
}
if (a4 == &quot;T&quot or (a4 == &quot;t&quot;{
right = (right + 1);
}
if (a5 == &quot;F&quot or (a5 == &quot;f&quot;{
right = (right + 1);
}
if (a6 == &quot;T&quot or (a6 == &quot;t&quot;{
right = (right + 1);
}
if (a7 == &quot;T&quot or (a7 == &quot;t&quot;{
right = (right + 1);
}
if (a8 == &quot;F&quot or (a8 == &quot;f&quot;{
right = (right + 1);
}
if (a9 == &quot;T&quot or (a9 == &quot;t&quot;{
right = (right + 1);
}
if (a10 == &quot;T&quot or (a10 == &quot;t&quot;{
right = (right + 1);
}

if (right == 9){
passed = 1;
}
if (right == 10){
passed = 1;
}
if (passed == 1){
name_on_certificate.value == test_taker.value;
}
if (passed == 0){
prompt(&quot;You Failed and You must retake test. Hit cancel and refresh&quot;
}
}
</script>
<tr>
<td width=&quot;618&quot; height=&quot;32&quot; colspan=&quot;3&quot;><font face=&quot;Arial&quot;><em><strong>ENTER YOUR NAME
HERE:</strong>&nbsp; </em><input type=&quot;text&quot; name=&quot;test_taker&quot; size=&quot;36&quot;></font></td>
</tr>

 

[Deltaflyer]

Any chance for the full coding? I noticed that apr 90% of the table is missing. A working(almost) version of the page would be appreciated. DeltaFlyer ;-)

DeltaFlyer - The Only Programmer To Crash With [colo