/**
* Defines a cookie to be sent along with the rest of the HTTP headers.
*
* @link http://www.php.net/manual/en/function.setcookie.php
*
* @param string $name The name of the cookie.
* @param string $value (optional) The value of the cookie.
* @param integer $expire (optional) The time the cookie expires. This is a Unix timestamp
* @param string $path (optional) The path on the server in which the cookie will be available on.
* @param string $domain (optional) The domain that the cookie is available to.
* @param boolean $secure (optional) Indicates that the cookie should only be transmitted over a secure HTTPS connection from the client.
* @param boolean $httponly (optional) When TRUE the cookie will be made accessible only through the HTTP protocol.
* @return boolean
*/
public static final function setcookie($name, $value, $expire = 0, $path = null, $domain = null, $secure = false, $httponly = false)
{
$value = rawurlencode($value);
return Cookie::setrawcookie($name, $value, $expire, $path, $domain, $secure, $httponly);
}
/**
* Start new or resume existing session
*
* @link http://www.php.net/manual/en/function.session-start.php
*/
public static final function session_start()
{
if (self::$started) {
trigger_error('Session already started', E_USER_WARNING);
}
self::$started = true;
if (isset($_COOKIE[session_name()])) {
self::$id = $_COOKIE[session_name()];
} else {
self::$id = uniqid();
$config = self::session_get_cookie_params();
Cookie::setcookie(session_name(), self::$id, $config['lifetime'], $config['path'], $config['domain'], $config['secure'], $config['httponly']);
}
if (!($savePath = session_save_path())) {
$savePath = sys_get_temp_dir();
}
if (!is_dir($savePath)) {
mkdir($savePath, 0777);
}
self::$file = sprintf('%s/sess_%s', $savePath, self::$id);
if (self::$handler) {
self::$handler->open($savePath, session_name());
self::$handler->read(self::$id);
}
if (file_exists(self::$file)) {
$data = file_get_contents(self::$file);
session_decode($data);
}
return true;
}
