PHP: Merge catches

Question

Could I merge two catches in PHP?

try {
  // some code
}
catch (App_Exception $e) {
  // do sth.
}
catch (Exception $e) {
  // do the same exception code again
}

Answer 1

try {
    try {
        // some code
    }
    catch (App_Exception $e) {
        // do sth.
        throw $e;
    }
}
catch (Exception $e) {
    // do the same exception code again
}