javascript question

Why won't the 3 links at the top of the page submit this form? Thanks in advance.

<%

session("action") = request("action")

response.write(session("action"))

%>

<script language = "jscript">

var SubmitTracker = "<%=session("action")%>";

</script>

<table width="43%" border="0" bgcolor="#FFFFFF"
cellpadding="0" cellspacing="0">

<tr>

<td width="33%">

<div align="center"><a href="JavaScript:handleForm(SubmitTracker,
1);">1</a></div>

</td>

<td width="34%">

<div align="center"><a href="JavaScript:handleForm(SubmitTracker,
2);">2</a></div>

</td>

<td width="33%">

<div align="center"><a href="JavaScript:handleForm(SubmitTracker,
3);">3</a></div>

</td>

</tr>

</table>

<script language = "jscript">

function handleForm(Loader, NextPage) {

window.alert(Loader)

window.alert(NextPage)

switch (NextPage) {

case 1 : document.Page1.action.value="1"

break;

case 2 : document.Page1.action.value="2"

break;

case 3 :

document.Page1.action.value="3"

break;

}//end switch NextPage

switch (Loader) {

case 1 : document.Page1.submit();

break;

case 2 : document.Page1.submit();

break;

case 3 : document.Page1.submit();

break;

} //end switch Loader

}

</script>

<form method="post" name="Page1" action="tester.asp">

<input type="hidden" name="action" value=<%=action%>>

<input type="submit" value="submit">

</form>