function _easy_breadcrumb_validate_path_alias in Easy Breadcrumb 7
Same name and namespace in other branches
- 6 includes/easy_breadcrumb.blocks.inc \_easy_breadcrumb_validate_path_alias()
Check if the given path is valid (exists).
Parameters
string $path_alias: the path to be checked.
Return value
boolean TRUE if the path is valid, false otherwise.
1 call to _easy_breadcrumb_validate_path_alias()
- _easy_breadcrumb_block in includes/
easy_breadcrumb.blocks.inc - Obtains the 'easy_breadcrumb' block.
File
- includes/
easy_breadcrumb.blocks.inc, line 210 - Module's blocks.
Code
function _easy_breadcrumb_validate_path_alias($path_alias) {
// Check if the path is stored in the actual menu router.
$valid = drupal_valid_path(drupal_get_normal_path($path_alias));
// If don't exists in the actual menu router, then check if it's an url_alias
// (was generated by the pathauto module).
if (empty($valid)) {
$drupal_path = drupal_lookup_path('source', $path_alias);
$valid = !empty($drupal_path);
}
return $valid;
}