/**
* SetOptions - set both the class specified
*
* @param array $user_options
*/
public static function setOptions(array $user_options = array())
{
// set default options on first run only (before applying user settings)
if (!self::$_default_options_set) {
foreach (self::$_default_options as $default_option_name => $default_option_value) {
if (isset(self::$_default_options[$default_option_name]) && $default_option_value !== null) {
ini_set('session.' . $default_option_name, $default_option_value);
}
}
self::$_default_options_set = true;
}
// set the options the user has requested to set
foreach ($user_options as $user_option_name => $user_option_value) {
// set the ini based values
if (array_key_exists($user_option_name, self::$_default_options)) {
ini_set('session.' . $user_option_name, $user_option_value);
continue;
}
// get log level setting if passed
if ($user_option_name === 'log_level') {
if (!is_int($user_option_value)) {
throw new Zend_Session_Exception(__CLASS__ . '::setOptions() log_level expects an integer.');
}
if ($user_option_value < 0 || $user_option_value > 3) {
throw new Zend_Session_Exception(__CLASS__ . '::setOptions() log_level value is out of range, must be 0 to 5 inclusive.');
}
if (!class_exists('Zend_Log', false)) {
throw new Zend_Session_Exception(__CLASS__ . '::setOptions() logging is enabled, but Zend_Log was not loaded');
}
self::$_log_level = $user_option_value;
continue;
}
// get strict settting if passed
if ($user_option_name === 'strict') {
self::$_strict = $user_option_value;
continue;
}
// get remember me seconds setting if passed
if ($user_option_name === 'remember_me_seconds') {
self::$_remember_me_seconds = $user_option_value;
}
}
}
