Send SMS Alerts via PHP

sms-alerts.php

<?php
// Get the POST data, if you are sending SMS as a response to a form.
$form = $_POST['form'];

// Insert your message here. Pull some results from $form or do whatever.
$message = 'Message Here.';
$subject = 'Whatever';

$to = array(
	'Sprint' => 'phonenumber@messaging.sprintpcs.com',
	'Verizon' => 'phonenumber@vtext.com',
	'T-Mobile' => 'phonenumber@tmomail.net',
	'AT&T' => 'phonenumber@txt.att.net',
);

foreach ($to as $name => $number)
{
	mail($number, $subject, $message);
}

God id good