/**
*
* Checks to make sure the IMAP extension is available.
*
* @return void
*
*/
protected function _preConfig()
{
parent::_preConfig();
if (!extension_loaded('imap')) {
throw $this->_exception('ERR_EXTENSION_NOT_LOADED', array('extension' => 'imap'));
}
}
/**
*
* Checks to make sure a GMP or BCMath extension is available.
*
* @return void
*
*/
protected function _preConfig()
{
parent::_preConfig();
if (extension_loaded('gmp')) {
$this->_ext = 'gmp';
} elseif (extension_loaded('bcmath')) {
$this->_ext = 'bc';
} else {
throw $this->_exception('ERR_EXTENSION_NOT_LOADED', array('extension' => '(bcmath || gmp)'));
}
}
