function drupal_get_path_alias in Drupal 4

Same name and namespace in other branches

1. 5 includes/path.inc \drupal_get_path_alias()
2. 6 includes/path.inc \drupal_get_path_alias()
3. 7 includes/path.inc \drupal_get_path_alias()

Given an internal Drupal path, return the alias set by the administrator.

Parameters

$path: An internal Drupal path.

Return value

An aliased path if one was found, or the original path if no alias was found.

4 calls to drupal_get_path_alias()

block_list in modules/block.module

Return all blocks in the specified region for the current user.

path_nodeapi in modules/path.module

Implementation of hook_nodeapi().

url in includes/common.inc

Generate a URL from a Drupal menu path. Will also pass-through existing URLs.

_statistics_link in modules/statistics.module

It is possible to adjust the width of columns generated by the statistics module.

File

includes/path.inc, line 97

Functions to handle paths in Drupal, including path aliasing.

Code

function drupal_get_path_alias($path) {
  $result = $path;
  if ($alias = drupal_lookup_path('alias', $path)) {
    $result = $alias;
  }
  if (function_exists('custom_url_rewrite')) {
    $result = custom_url_rewrite('alias', $result, $path);
  }
  return $result;
}