/[drupal]/contributions/modules/globalredirect/globalredirect.module
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Diff of /contributions/modules/globalredirect/globalredirect.module

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revision 1.1.2.4.2.16, Mon Dec 22 11:22:22 2008 UTC revision 1.1.2.4.2.17, Mon Dec 22 11:42:27 2008 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: globalredirect.module,v 1.1.2.4.2.15 2008/09/14 23:16:33 njt1982 Exp $  // $Id: globalredirect.module,v 1.1.2.4.2.16 2008/12/22 11:22:22 njt1982 Exp $
3    
4  /**  /**
5   * @file   * @file
# Line 15  define('GLOBALREDIRECT_NONCLEAN2CLEAN_EN Line 15  define('GLOBALREDIRECT_NONCLEAN2CLEAN_EN
15    
16  define('GLOBALREDIRECT_DESLASH_ENABLED', 1);  define('GLOBALREDIRECT_DESLASH_ENABLED', 1);
17    
18    define('GLOBALREDIRECT_CASE_SENSITIVE_URLS_ENABLED', 1);
19    
20  /**  /**
21   * Implementation of hook_help().   * Implementation of hook_help().
22   */   */
# Line 78  function globalredirect_init() { Line 80  function globalredirect_init() {
80    
81      // Trim any trailing slash off the end (eg, 'node/1/' to 'node/1')      // Trim any trailing slash off the end (eg, 'node/1/' to 'node/1')
82      $redirect_slash = variable_get('globalredirect_deslash', GLOBALREDIRECT_DESLASH_ENABLED) == GLOBALREDIRECT_DESLASH_ENABLED;      $redirect_slash = variable_get('globalredirect_deslash', GLOBALREDIRECT_DESLASH_ENABLED) == GLOBALREDIRECT_DESLASH_ENABLED;
83      $request = $redirect_slash ? trim($_GET['q'], '/') : $_GET['q'];      $request = $redirect_slash ? trim($_REQUEST['q'], '/') : $_REQUEST['q'];
84    
85      // Optional stripping of "/0". Defaultly disabled      // Optional stripping of "/0". Defaultly disabled
86      switch (variable_get('globalredirect_trailingzero', GLOBALREDIRECT_FEATURE_DISABLED)) {      switch (variable_get('globalredirect_trailingzero', GLOBALREDIRECT_FEATURE_DISABLED)) {
# Line 99  function globalredirect_init() { Line 101  function globalredirect_init() {
101      // Check the path (eg, node/123) for an request.      // Check the path (eg, node/123) for an request.
102      $alias = drupal_get_path_alias($request);      $alias = drupal_get_path_alias($request);
103    
104        // Alias case sensitivity check. If there is an alias from the previous lookup, do a query to test for case.
105        if ($alias && variable_get('globalredirect_case_sensitive_urls', GLOBALREDIRECT_CASE_SENSITIVE_URLS_ENABLED) == GLOBALREDIRECT_CASE_SENSITIVE_URLS_ENABLED) {
106          $alias_sensitive = db_result(db_query("SELECT dst FROM {url_alias} WHERE dst = '%s'", $alias));
107    
108          if ($alias_sensitive && $alias != $alias_sensitive) {
109            // There is a match and there is a difference in case.
110            $alias = $alias_sensitive;
111          }
112        }
113    
114      // If alias is different to the request, redirect...      // If alias is different to the request, redirect...
115      if ($alias != $request) {      if ($alias != $_REQUEST['q']) {
116        drupal_goto($alias, $query_string, NULL, 301);        drupal_goto($alias, $query_string, NULL, 301);
117      }      }
118    
119      // If the trimmed request differs to the request then redirect (basically, de-slash the source path).      // If the trimmed request differs to the request then redirect (basically, de-slash the source path).
120      if ($redirect_slash && ($request != $q)) {      if ($redirect_slash && ($request != $_REQUEST['q'])) {
121        drupal_goto($request, $query_string, NULL, 301);        drupal_goto($request, $query_string, NULL, 301);
122      }      }
123    
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