/**
* setOptions - set both the class specified
*
* @param array $userOptions - pass-by-keyword style array of <option name, option value> pairs
* @throws IfwPsn_Vendor_Zend_Session_Exception
* @return void
*/
public static function setOptions(array $userOptions = array())
{
// set default options on first run only (before applying user settings)
if (!self::$_defaultOptionsSet) {
foreach (self::$_defaultOptions as $defaultOptionName => $defaultOptionValue) {
if (isset(self::$_defaultOptions[$defaultOptionName])) {
ini_set("session.{$defaultOptionName}", $defaultOptionValue);
}
}
self::$_defaultOptionsSet = true;
}
// set the options the user has requested to set
foreach ($userOptions as $userOptionName => $userOptionValue) {
$userOptionName = strtolower($userOptionName);
// set the ini based values
if (array_key_exists($userOptionName, self::$_defaultOptions)) {
ini_set("session.{$userOptionName}", $userOptionValue);
} elseif (isset(self::$_localOptions[$userOptionName])) {
self::${self::$_localOptions[$userOptionName]} = $userOptionValue;
} else {
/** @see IfwPsn_Vendor_Zend_Session_Exception */
require_once IFW_PSN_LIB_ROOT . 'IfwPsn/Vendor/Zend/Session/Exception.php';
throw new IfwPsn_Vendor_Zend_Session_Exception("Unknown option: {$userOptionName} = {$userOptionValue}");
}
}
}
