PEAR_Error\n";
$savant->setError('pear');
$result = $savant->loadPlugin('nosuchthing');
echo "\n";
print_r($result);
echo "
\n\n";
echo "PEAR_ErrorStack
\n";
$savant->setError('stack');
$result = $savant->loadPlugin('nosuchthing');
echo "\n";
print_r($result);
echo "
\n\n";
echo "\n";
print_r(print_r($GLOBALS['_PEAR_ERRORSTACK_SINGLETON']));
echo "
\n\n";
echo "Exception
\n";
$savant->setError('exception');
$result = $savant->loadPlugin('nosuchthing');
echo "\n";
print_r($result);
echo "
\n\n";
?>