<?php
// $Id: dblog_ext.module,v 1.1.2.1 2009-10-09 19:45:26 nancyw Exp $

/**
 * Implementation of hook_menu_alter().
 */
function dblog_ext_menu_alter(&$items) {
  $items['admin/reports/dblog']['page callback'] = 'dblog_ext_overview';
  $items['admin/reports/dblog']['module'] = 'dblog_ext';
  $items['admin/reports/dblog']['file'] = 'dblog_ext.admin.inc';
}

function dblog_ext_get_filters($reset = FALSE) {
  static $filters;
  if (!isset($filters) || $reset) {
    $filters = module_invoke_all('log_filters');
  }
  return $filters;
}

/**
 * Implementation of hook_log_filters() on behalf of dblog.
 */
function dblog_log_filters() {
  $filters = dblog_filters();
  foreach($filters as $key => $filter) {
    $filters[$key]['conjunction'] = TRUE;
  }
  return $filters;
}