function drupal_match_path

7.x path.inc	`drupal_match_path($path, $patterns)`
6.x path.inc	`drupal_match_path($path, $patterns)`

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

1 if there is a match, 0 if there is not a match.

1 call to drupal_match_path()

block_list in drupal-6.x/modules/block/block.module: Return all blocks in the specified region for the current user.

File

drupal-6.x/includes/path.inc, line 244: Functions to handle paths in Drupal, including path aliasing.

Code

function drupal_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);
}