/**
* Creates a XML_CSSML error object, extending the PEAR_Error class
*
* @param int $code the xpath error code
* @param int $mode (optional) the reaction either return, die or trigger/callback
* @param int $level (optional) intensity of the error (PHP error code)
* @param mixed $debuginfo (optional) information that can inform user as to nature of error
*
* @access private
*/
function XML_CSSML_Error($code = XML_CSSML_ERROR, $mode = PEAR_ERROR_RETURN, $level = E_USER_NOTICE, $debuginfo = null)
{
if (is_int($code)) {
$this->PEAR_Error(XML_CSSML::errorMessage($code), $code, $mode, $level, $debuginfo);
} else {
$this->PEAR_Error("Invalid error code: {$code}", XML_CSSML_ERROR, $mode, $level, $debuginfo);
}
}
