<FORM METHOD="post" ACTION="/cgi-bin/formmail.pl"> 
<INPUT TYPE="hidden" NAME="recipient" VALUE="???@???.ocn.ne.jp"> 
[題名]：<INPUT NAME="subject" SIZE="30"><BR> 
[氏名]：<INPUT NAME="name" SIZE="30"><BR> 
[E-mail]：<INPUT NAME="email" SIZE="30"><BR> 
[コメント]：<INPUT NAME="comment" SIZE="30"><BR> 
<INPUT TYPE="submit" VALUE="送信"> 
<INPUT TYPE="reset" VALUE="クリア"> 
</FORM> 

StageにtextFieldのインスタンス名
subjectField,nameField,emailField,commentFieldを配置すると

on(press){

	myLoadVars = new LoadVars();
	myLoadVars.recipient = "???@???.ocn.ne.jp";
	myLoadVars.subject = subjectField.text;
	myLoadVars.name = nameField.text;
	myLoadVars.email = emailField.text;
	myLoadVars.comment = commentField.text;
	
	myLoadVars.send("/cgi-bin/formmail.pl","_blank","POST");
}