<SELECT name="ticketfile">
<OPTION value="file1" SELECTED>Houston</OPTION>
<OPTION value="file2">Dallas</OPTION>
<OPTION value="file3">Austin</OPTION>
<OPTION value="file4">San Antonio</OPTION>
<OPTION value="file5">New York</OPTION>
</SELECT>
<?
$emaillist=$_REQUEST['ticketfile'].".txt";
$form_block = "
<FORM METHOD=\"post\" ACTION=\"$PHP_SELF\">
<strong><font face=Arial size=2 color=black>Your Name:</font></strong><br>
<INPUT type=\"text\" NAME=\"sender_name\" VALUE=\"$sender_name\" SIZE=30>
<br><br>
<strong><font face=Arial size=2 color=black>E-Mail Address:</font></strong><br>
<INPUT type=\"text\" NAME=\"sender_email\" VALUE=\"$sender_email\" SIZE=30>
<br><br>
<strong><font face=Arial size=2 color=black>Address1:</font></strong><br>
<INPUT type=\"text\" NAME=\"sender_address1\" VALUE=\"$sender_address1\" SIZE=30>
<br><br>
<strong><font face=Arial size=2 color=black>Address2:</font></strong><br>
<INPUT type=\"text\" NAME=\"sender_address2\" VALUE=\"$sender_address2\" SIZE=30>
<br><br>
<strong><font face=Arial size=2 color=black>City:</font></strong><br>
<INPUT type=\"text\" NAME=\"sender_city\" VALUE=\"$sender_city\" SIZE=30>
<br><br>
<strong><font face=Arial size=2 color=black>State:</font></strong><br>
<INPUT type=\"text\" NAME=\"sender_state\" VALUE=\"$sender_state\" SIZE=30>
<br><br>
<strong><font face=Arial size=2 color=black>Zip Code:</font></strong><br>
<INPUT type=\"text\" NAME=\"sender_zip\" VALUE=\"$sender_zip\" SIZE=30>
<br><br>
<strong><font face=Arial size=2 color=black>Would you like to recieve future announcements from DreamWorks Home Entertainment? (you must type in 'yes' or 'no' in lowercase letters)</font></strong><br>
<INPUT type=\"text\" NAME=\"sender_answer\" VALUE=\"$sender_answer\" SIZE=3>
<INPUT type=\"hidden\" name=\"op\" value=\"ds\">
<P><INPUT TYPE=\"submit\" NAME=\"submit\" VALUE=\"Submit!\"></p>
</FORM>
";
if ($op != "ds") {
// they need to see the form
echo "$form_block";
} else if ($op == "ds") {
if ($sender_name == "") {
$name_err = "<font face=Verdana, Arial, Helvetica, sans-serif size=2 color=red>Please enter your name!</font><br>";
$send = "no";
}
if ($sender_email == "") {
$email_err = "<font face=Verdana, Arial, Helvetica, sans-serif size=2 color=red>Please enter your e-mail address!</font><br>";
$send = "no";
}
if ($sender_address1 == "") {
$address1_err = "<font face=Verdana, Arial, Helvetica, sans-serif size=2 color=red>Please enter your address!</font><br>";
$send = "no";
}
if ($sender_city == "") {
$city_err = "<font face=Verdana, Arial, Helvetica, sans-serif size=2 color=red>Please enter your city!</font><br>";
$send = "no";
}
if ($sender_state == "") {
$state_err = "<font face=Verdana, Arial, Helvetica, sans-serif size=2 color=red>Please enter your state!</font><br>";
$send = "no";
}
if ($sender_zip == "") {
$zip_err = "<font face=Verdana, Arial, Helvetica, sans-serif size=2 color=red>Please enter your zip code!</font><br>";
$send = "no";
}
if ($sender_answer != "yes" || $sender_answer != "no") {
$answer_err = "<font face=Verdana, Arial, Helvetica, sans-serif size=2 color=red>Please enter a yes or no (in lowercase please)</font><br>";
$send = "no";
}
if ($sender_answer == "yes" || $sender_answer == "no") {
$answer_err = "<font face=Verdana, Arial, Helvetica, sans-serif size=2 color=red>Please enter a yes or no (in lowercase please)</font><br>";
$send = "yes";
}
if ($send != "no") {
// it's ok to send!
$msg = "CONTEST REGISTRATION - Backup Email\n";
$msg .= "Sender's Name: $sender_name\n";
$msg .= "Sender's E-Mail: $sender_email\n";
$msg .= "Sender's Address1: $sender_address1\n";
$msg .= "Sender's Address2: $sender_address2\n";
$msg .= "Sender's City: $sender_city\n";
$msg .= "Sender's State: $sender_state\n";
$msg .= "Sender's Zip Code: $sender_zip\n\n";
$msg .= "Sender's Answer: $sender_answer\n\n";
$to = "staff@comingsoon.net";
$subject = "CONTEST REGISTRATION - Backup Email";
$mailheaders = "From: CONTEST <> \n";
$mailheaders .= "Reply-To: $sender_email\n\n";
mail($to, $subject, $msg, $mailheaders);
if ($sender_answer == yes) {
print "<strong><font face=arial color=red size=3>You selected to receive updates from DreamWorks Home Entertainment.</font></strong>";
$emaillist = fopen("emails.txt", "a");
if (!$emaillist) die ("Cannot open the email list!");
fwrite($emaillist, "\n$sender_email $sender_name");
fclose($emaillist);
}
echo "<P><strong><font face=arial color=red size=3>You have successfully entered the A.I. Artificial Intelligence DVD contest.</font></strong></p>";
} else if ($send == "no") {
echo "$name_err";
echo "$email_err";
echo "$address1_err";
echo "$city_err";
echo "$state_err";
echo "$zip_err";
echo "$answer_err";
}
}
?>
I am not the guru of coding, where might my error be?