<?php
/*
****************************************************************************
*** ***
*** ViArt Shop 4.0.5 ***
*** File: shopping_cart.php ***
*** Built: Fri Jan 28 01:45:24 2011 ***
*** http://www.viart.com ***
*** ***
****************************************************************************
*/
$eol = get_eol();
$sc_errors = "";
$sc_message = "";
$sc_item_id = "";
$cart = get_param("cart");
$cart_id = get_param("cart_id");
if ($cart) {
$placed_ids = get_session("placed_ids");
if (!is_array($placed_ids)) {
$placed_ids = array();
}
$random_id = get_param("rnd");
//-- checking if such page has been already called
if (!strlen($random_id) || !isset($placed_ids[$random_id])) {
if ($cart != "SHIPPING") {
// allow to add items for shipping calculations
$placed_ids[$random_id] = $random_id;
}
switch (strtoupper($cart)) {
function va_mail($mail_to, $mail_subject, $mail_body, $mail_headers = "", $attachments = "")
{
global $settings;
if (!strlen($mail_to)) {
return false;
}
$mail_type = get_setting_value($mail_headers, "mail_type", 0);
$mail_from = get_setting_value($mail_headers, "from", $settings["admin_email"]);
$email_additional_headers = get_setting_value($settings, "email_additional_headers", "");
$email_additional_parameters = get_setting_value($settings, "email_additional_parameters", "");
$eol = get_eol();
// set additional mail headers
$add_mail_headers = preg_split("/[\r\n]+/", $email_additional_headers, -1, PREG_SPLIT_NO_EMPTY);
foreach ($add_mail_headers as $header) {
$header = explode(":", $header);
if (sizeof($header) == 2) {
$mail_headers = array_merge(array(trim($header[0]) => trim($header[1])), $mail_headers);
}
}
if (is_array($attachments) && sizeof($attachments) > 0) {
$boundary = "--va_" . md5(va_timestamp()) . "_" . va_timestamp();
$mail_headers["Content-Type"] = "multipart/mixed; boundary=\"" . $boundary . "\"";
if (isset($mail_headers["mail_type"])) {
unset($mail_headers["mail_type"]);
}
$original_body = $mail_body;
$mail_body = "This is a multi-part message in MIME format." . $eol . $eol;
$mail_body .= "--" . $boundary . $eol;
if ($mail_type) {
$mail_body .= "Content-Type: text/html;" . $eol;
} else {
$mail_body .= "Content-Type: text/plain;" . $eol;
}
$mail_body .= "\tcharset=\"" . CHARSET . "\"" . $eol;
$mail_body .= "Content-Transfer-Encoding: 7bit" . $eol;
$mail_body .= $eol;
$mail_body .= $original_body;
$mail_body .= $eol . $eol;
for ($at = 0; $at < sizeof($attachments); $at++) {
$attachment_info = $attachments[$at];
if (!is_array($attachment_info)) {
$filepath = $attachment_info;
$attachment_info = array(basename($filepath), $filepath, "");
} elseif (sizeof($attachment_info) == 1) {
$filepath = $attachment_info[0];
$attachment_info = array(basename($filepath), $filepath, "");
}
$filename = $attachment_info[0];
if (!$filename) {
$filename = basename($filepath);
}
if (!$filename) {
$filename = "noname.txt";
}
$filepath = $attachment_info[1];
$filetype = isset($attachment_info[2]) ? $attachment_info[2] : "";
if (preg_match("/^(http|https|ftp|ftps):\\/\\//", $filepath)) {
$is_remote_file = true;
} else {
$is_remote_file = false;
}
$filebody = "";
if ($filetype == "pdf") {
$filebody = $pdf->get_buffer();
} elseif ($filetype == "buffer") {
$filebody = $filepath;
} elseif ($filetype == "fp") {
// read entire file from file pointer
while (!feof($fp)) {
$filebody .= fread($fp, 8192);
}
} elseif ($is_remote_file || @file_exists($filepath) && !@is_dir($filepath)) {
// read entire file into filebody
$fp = fopen($filepath, "rb");
while (!feof($fp)) {
$filebody .= fread($fp, 8192);
}
fclose($fp);
}
if ($filebody) {
$file_base64 = chunk_split(base64_encode($filebody));
$mail_body .= "--" . $boundary . $eol;
if (preg_match("/\\.gif\$/", $filename)) {
$mail_body .= "Content-Type: image/gif;" . $eol;
} elseif (preg_match("/\\.pdf\$/", $filename)) {
$mail_body .= "Content-Type: application/pdf;" . $eol;
} else {
$mail_body .= "Content-Type: application/octet-stream;" . $eol;
}
$mail_body .= "\tname=\"" . $filename . "\"" . $eol;
$mail_body .= "Content-Transfer-Encoding: base64" . $eol;
$mail_body .= "Content-Disposition: attachment;" . $eol;
$mail_body .= "\tfilename=\"" . $filename . "\"" . $eol;
$mail_body .= $eol;
$mail_body .= $file_base64;
$mail_body .= $eol . $eol;
}
}
// end multipart message
$mail_body .= "--" . $boundary . "--" . $eol;
$mail_body .= $eol;
} else {
$mail_headers["mail_type"] = $mail_type;
}
$smtp_mail = get_setting_value($settings, "smtp_mail", 0);
if ($smtp_mail) {
$smtp_host = get_setting_value($settings, "smtp_host", "127.0.0.1");
$smtp_port = get_setting_value($settings, "smtp_port", 25);
$smtp_timeout = get_setting_value($settings, "smtp_timeout", 30);
$smtp_username = get_setting_value($settings, "smtp_username", "");
$smtp_password = get_setting_value($settings, "smtp_password", "");
$errors = "";
$socket = @fsockopen($smtp_host, $smtp_port, $errno, $error, $smtp_timeout);
if (!$socket) {
$errors = $error;
return false;
}
// read server reply
$response = smtp_check_response($socket, 220, $error);
if ($error) {
$errors = $error;
return false;
}
$smtp_username = get_setting_value($settings, "smtp_username", "");
$smtp_password = get_setting_value($settings, "smtp_password", "");
if (strlen($smtp_username) && strlen($smtp_password)) {
fputs($socket, "EHLO " . $smtp_host . "\r\n");
smtp_check_response($socket, "250", $error);
$errors .= $error;
fputs($socket, "AUTH LOGIN\r\n");
smtp_check_response($socket, "334", $error);
$errors .= $error;
fputs($socket, base64_encode($smtp_username) . "\r\n");
smtp_check_response($socket, "334", $error);
$errors .= $error;
fputs($socket, base64_encode($smtp_password) . "\r\n");
smtp_check_response($socket, "235", $error);
$errors .= $error;
} else {
fputs($socket, "HELO " . $smtp_host . "\r\n");
smtp_check_response($socket, "250", $error);
$errors .= $error;
}
if ($errors) {
return false;
}
fputs($socket, "MAIL FROM: <" . $mail_from . ">\r\n");
smtp_check_response($socket, "250", $error);
if ($error) {
$errors = $error;
return false;
}
if (!isset($mail_headers["to"])) {
$mail_headers["to"] = $mail_to;
}
$header_names = array("to", "cc", "bcc");
for ($hf = 0; $hf < sizeof($header_names); $hf++) {
$recipients_string = get_setting_value($mail_headers, $header_names[$hf], "");
$recipients_string = str_replace(";", ",", $recipients_string);
if ($recipients_string) {
$recipients_values = explode(",", $recipients_string);
for ($i = 0; $i < sizeof($recipients_values); $i++) {
$recipient_email = "";
$recipient_value = $recipients_values[$i];
if (preg_match("/<([^@]+@[^@]+(\\.[^@]+)*\\.[a-z]+)>/i", $recipient_value, $match)) {
$recipient_email = $match[1];
} elseif (preg_match("/\\s*([^@]+@[^@]+(\\.[^@]+)*\\.[a-z]+)\\s*/i", $recipient_value, $match)) {
$recipient_email = trim($match[1]);
}
if ($recipient_email) {
fputs($socket, "RCPT TO: <" . $recipient_email . ">\r\n");
smtp_check_response($socket, "250", $error);
$errors .= $error;
}
}
}
}
if ($errors) {
return false;
}
// Preparing for sending data
fputs($socket, "DATA\r\n");
smtp_check_response($socket, "354", $error);
if ($error) {
$errors = $error;
return false;
}
// Send subject
fputs($socket, "Subject: " . $mail_subject . "\r\n");
// Add other headers
$headers_string = email_headers_string($mail_headers, "\r\n");
fputs($socket, $headers_string . "\r\n\r\n");
// Send the mail body
fputs($socket, $mail_body . "\r\n.\r\n");
smtp_check_response($socket, "250", $error);
if ($error) {
$errors = $error;
return false;
}
fputs($socket, "QUIT\r\n");
fclose($socket);
return true;
} else {
$headers_string = email_headers_string($mail_headers);
$safe_mode = strtolower(ini_get("safe_mode")) == "on" || intval(ini_get("safe_mode")) == 1 ? true : false;
if ($safe_mode) {
return @mail($mail_to, $mail_subject, $mail_body, $headers_string);
} else {
return @mail($mail_to, $mail_subject, $mail_body, $headers_string, $email_additional_parameters);
}
}
}
