if (!$pdf_file) {
$fax_file_warning = ' Fax image not available on server.';
} else {
$fax_file_warning = '';
}
//used for debug
echo "pdf file is {$pdf_file}\n";
//forward the fax
if (file_exists($fax_file)) {
if (strpos($fax_file_name, '#') !== false) {
$tmp = explode("#", $fax_file_name);
$fax_forward_number = $tmp[0];
}
echo "fax_forward_number is {$fax_forward_number}\n";
if (strlen($fax_forward_number) > 0) {
fax_split_dtmf($fax_forward_number, $fax_dtmf);
$fax_send_mode = $_SESSION['fax']['send_mode']['text'];
if (strlen($fax_send_mode) == 0) {
$fax_send_mode = 'direct';
}
$route_array = outbound_route_to_bridge($_SESSION['domain_uuid'], $fax_forward_number);
if (count($route_array) == 0) {
//send the internal call to the registered extension
$fax_uri = "user/" . $fax_forward_number . "@" . $domain_name;
$t38 = "";
} else {
//send the external call
$fax_uri = $route_array[0];
$t38 = "fax_enable_t38=true,fax_enable_t38_request=true";
}
$common_dial_string = "absolute_codec_string='PCMU,PCMA',";
}
//send the fax
$fax_file = $dir_fax_temp . "/" . $fax_instance_uuid . ".tif";
$common_dial_string = "for_fax=1,";
$common_dial_string .= "accountcode='" . $fax_accountcode . "',";
$common_dial_string .= "sip_h_X-accountcode='" . $fax_accountcode . "',";
$common_dial_string .= "domain_uuid=" . $_SESSION["domain_uuid"] . ",";
$common_dial_string .= "domain_name=" . $_SESSION["domain_name"] . ",";
$common_dial_string .= "origination_caller_id_name='" . $fax_caller_id_name . "',";
$common_dial_string .= "origination_caller_id_number='" . $fax_caller_id_number . "',";
$common_dial_string .= "fax_ident='" . $fax_caller_id_number . "',";
$common_dial_string .= "fax_header='" . $fax_caller_id_name . "',";
$common_dial_string .= "fax_file='" . $fax_file . "',";
foreach ($fax_numbers as $fax_number) {
$dial_string = $common_dial_string;
fax_split_dtmf($fax_number, $fax_dtmf);
//prepare the fax command
$route_array = outbound_route_to_bridge($_SESSION['domain_uuid'], $fax_prefix . $fax_number);
if (count($route_array) == 0) {
//send the internal call to the registered extension
$fax_uri = "user/" . $fax_number . "@" . $_SESSION['domain_name'];
$t38 = "";
} else {
//send the external call
$fax_uri = $route_array[0];
$t38 = "fax_enable_t38=true,fax_enable_t38_request=true,";
}
if ($fax_send_mode != 'queue') {
$dial_string .= $t38;
$dial_string .= "mailto_address='" . $mailto_address . "',";
$dial_string .= "mailfrom_address='" . $mailfrom_address . "',";
