Need help on a Multi-mailer script

[juhoover]

I can not get the java to work I have gone over the script 4 times but I don't see what is wrong can any one help? (below is the script)

<FORM NAME="mailer" METHOD="post" ACTION="" ENCTYPE="text/plain" 
onSubmit="(document.mailer.action += mailtoandsubject)"> 

<TABLE BORDER=0>
<TR VALIGN="top">
<TD>Recipient:</TD>
<TD><SELECT NAME="mailtoperson" onChange="msg(this.form)">
<OPTION VALUE="">-- Select --
<OPTION VALUE="test1@gmail.com">Justin 
<OPTION VALUE="test2@hotmail.com">Stephen
<OPTION VALUE="test3@bellsouth.net">Church Office
</SELECT></TD>
</TR>
<TR VALIGN="top">
<TD>Your Name:</TD>
<TD><INPUT TYPE="text" SIZE=45 NAME="name" onChange="msg(this.form)"></TD>
</TR>
<TR VALIGN="top">
<TD>Your Email:</TD>
<TD><INPUT TYPE="text" SIZE=45 NAME="email" onChange="msg(this.form)"></TD>
</TR>
<TR VALIGN="top">
<TD>Priority:</TD>
<TD>
<SELECT NAME="priority" onChange="msg(this.form)">
<OPTION VALUE="Normal">Normal
<OPTION VALUE="Urgent">Urgent
<OPTION VALUE="No Reply Needed">No reply needed
</SELECT></TD>
</TR>
<TR VALIGN="top">
<TD>Subject:</TD>
<TD><INPUT TYPE="text" SIZE=45 NAME="subject" onChange="msg(this.form)"></TD>
</TR>
<TR VALIGN="top">
<TD>Message:</TD>
<TD><TEXTAREA NAME="message" COLS=45 ROWS=5 WRAP="virtual" OnChange="msg(this.form)"></TEXTAREA></TD>
</TR>
<TR>
<TD> </TD>
<TD><INPUT TYPE="submit" VALUE="Send Message">
<INPUT TYPE="reset" VALUE="Reset"></TD>
</TR>
</TABLE>
</FORM>

<SCRIPT LANGUAGE="JavaScript">
function msg() {
document.mailer.action = "mailto:" 
mailtoandsubject = ((document.mailer.mailtoperson.options[document.mailer.mailtoperson.selectedIndex].value) + '?subject=' + document.mailer.subject.value); 
} 
</SCRIPT>