function ip_login_match_path in IP Login 7.2

Same name and namespace in other branches

1. 6.2 ip_login.module \ip_login_match_path()
2. 7.3 ip_login.module \ip_login_match_path()

Check if a path matches any pattern in a set of patterns. This is a clone of drupal_match_path() found in path.inc because the bootstrap hasn't occurred, so path.inc isn't available.

See: http://api.drupal.org/api/drupal/includes--path.inc/function/drupal_matc...

1 call to ip_login_match_path()

ip_login_check_path in ./ip_login.module

Checks path of current page matches any set as options on the admin page to see if IP login should occur. Adapted from core Block module's block_list().

File

./ip_login.module, line 445

Allow user login by IP addresses, ranges or wildcards.

Code

function ip_login_match_path($path, $patterns) {
  static $regexps;
  if (!isset($regexps[$patterns])) {
    $regexps[$patterns] = '/^(' . preg_replace(array(
      '/(\\r\\n?|\\n)/',
      '/\\\\\\*/',
      '/(^|\\|)\\\\<front\\\\>($|\\|)/',
    ), array(
      '|',
      '.*',
      '\\1' . preg_quote(variable_get('site_frontpage', 'node'), '/') . '\\2',
    ), preg_quote($patterns, '/')) . ')$/';
  }
  return preg_match($regexps[$patterns], $path);
}