function drupal_match_path in Redis 7.2

Same name and namespace in other branches

1. 7.3 redis.path.inc \drupal_match_path()

Check if a path matches any pattern in a set of patterns.

Parameters

$path: The path to match.

$patterns: String containing a set of patterns separated by \n, \r or \r\n.

Return value

Boolean value: TRUE if the path matches a pattern, FALSE otherwise.

1 call to drupal_match_path()

path_is_admin in ./redis.path.inc

Determines whether a path is in the administrative section of the site.

File

./redis.path.inc, line 308

Drupal default includes/path.inc file copy which only differs in:

Code

function drupal_match_path($path, $patterns) {
  $regexps =& drupal_static(__FUNCTION__);
  if (!isset($regexps[$patterns])) {

    // Convert path settings to a regular expression.
    // Therefore replace newlines with a logical or, /* with asterisks and the <front> with the frontpage.
    $to_replace = array(
      '/(\\r\\n?|\\n)/',
      // newlines
      '/\\\\\\*/',
      // asterisks
      '/(^|\\|)\\\\<front\\\\>($|\\|)/',
    );
    $replacements = array(
      '|',
      '.*',
      '\\1' . preg_quote(variable_get('site_frontpage', 'node'), '/') . '\\2',
    );
    $patterns_quoted = preg_quote($patterns, '/');
    $regexps[$patterns] = '/^(' . preg_replace($to_replace, $replacements, $patterns_quoted) . ')$/';
  }
  return (bool) preg_match($regexps[$patterns], $path);
}