function ape_check_path in Advanced Page Expiration 7

Checks saved paths against the current request path.

Parameters

string $haystack: The list of paths to compare.

string $path: The path to check against.

Return value

bool Whether the path was found within the haystack.

2 calls to ape_check_path()

ape_check_cacheable in ./ape.module

Check if global page caching is enabled and the user is anonymous.

ape_page_delivery_callback_alter in ./ape.module

Implements hook_page_delivery_callback_alter().

File

./ape.module, line 227

Allows finer control of the Cache Control header.

Code

function ape_check_path($haystack, $path = NULL) {
  if (!$path) {
    $path = $_GET['q'];
  }

  // This is pretty much lifted from the block module.
  // Convert path to lowercase. This allows comparison of the same path
  // with different case. Ex: /Page, /page, /PAGE.
  $pages = drupal_strtolower($haystack);

  // Convert the Drupal path to lowercase.
  $path = drupal_strtolower(drupal_get_path_alias($path));

  // Compare the lowercase internal and lowercase path alias (if any).
  $page_match = drupal_match_path($path, $pages);
  if ($path != $_GET['q']) {
    $page_match = $page_match || drupal_match_path($path, $pages);
  }
  return $page_match;
}