Flash php form with checkboxes

[ro6er]

I've been trying to pass a checkbox var to a php page with little success. I've googled for ages and can't seem to find much that works or helps.

I've tried this but it doesn't seem to work

FireSafetyConsultant = FireSafetyConsultant.text
loadVariablesNum("text.php", 0, "POST");

php

<?php
$sendTo = "ro6er@hotmail.com";
$subject = "Message received from the Howler website";
$headers = "From: " . $_POST["firstName"] ."<" . $_POST["email"] .">\r\n";
$headers .= "Reply-To: " . $_POST["email"] . "\r\n";
$headers .= "Return-path: " . $_POST["email"];
$message = "Requirements:" . $_POST["requirements"] . "";
//$message = "Message details: " . $_POST["fullname"]; ." " . $_POST["company"]; ." " . $_POST["address1"]; ." " . $_POST["postalcode"]; ." " . $_POST["email"]; ." " . $_POST["tel"]; ." " . $_POST["mob"]; ." " . $_POST["requirements"]; ." " . $_POST["GeneralConstruction"]; ." " . $_POST["ElectricalContractor"]; ." " . $_POST["FireSafetyContractor"]; ." " . $_POST["HealthSafetyConsultant"]; ." " . $_POST["HealthSafetyDistributor"]; ." " . $_POST["ElectricalDistributor"]; ." " . $_POST["FireSafetyEquipmentWholesaler"]; ." " . $_POST["FireSafetyConsultant"] ."\r\n";

mail($sendTo, $subject, $message, $headers);

?>