void PEAR_Error::PEAR_Error (string [$message = 'unknown error'], integer [$code = NULL], integer [$mode = NULL], mixed [$options = NULL], string [$userinfo = NULL])
void PEAR_Error::PEAR_Error
Constructor
string $message - the error message. A brief description of the occured failure or problem.
string $code - the error code. An error specific number.
integer $mode - the error mode
mixed $options - error mode specific options
string $userinfo - a string for additional user or debug info
This function can be called statically.
