draft to handle error and ignore mysql deprecated error

gistfile1.txt

<?php

define('DEBUG', true); // true = enable debug mode
define('DEBUG_ALLOW_ERRORS', false); // false = break on every notice/warning/error(throw exception)

set_error_handler('error_handler');
// set_exception_handler(array('Kohana_Exception', 'handler'));

function error_handler($code, $error, $file = NULL, $line = NULL){
  if (error_reporting() & $code)
  {
    if (in_array($code, array(512, 8192)) && preg_match('#mysql_connect#', $error) ){
      return true; // return true to skip default error handler
    }
    if (DEBUG && !DEBUG_ALLOW_ERRORS)
    {
      throw new ErrorException($error, $code, 0, $file, $line);
    }
    else
    {
      if (function_exists('error'))
        error($error.' in file "'.$file.'", line '.$line.' [errorCode '.$code.']');
      return false; // return false to use default error handler
    }
  }

}