replace NULL with null

Another global search-and-replace update. Here, I've replaced the PHP
keyword 'NULL' with its lowercase version. This is another PEAR code
standards change.

darcs-hash:20081223192129-84dde-4a0182e0ec16a01ad88745ad3e08f7cb501aee0b.gz

1 files changed, 3 insertions, 3 deletions

diff --git a/actions/userauthorization.php b/actions/userauthorization.php
index 97809f197..58ec36fc8 100644
--- a/actions/userauthorization.php
+++ b/actions/userauthorization.php
@@ -81,7 +81,7 @@ class UserauthorizationAction extends Action {
         $avatar = $req->get_parameter('omb_listenee_avatar');
 
         common_show_header(_('Authorize subscription'));
-        common_element('p', NULL, _('Please check these details to make sure '.
+        common_element('p', null, _('Please check these details to make sure '.
                                      'that you want to subscribe to this user\'s notices. '.
                                      'If you didn\'t just ask to subscribe to someone\'s notices, '.
                                      'click "Cancel".'));
@@ -320,7 +320,7 @@ class UserauthorizationAction extends Action {
 
     function show_accept_message($tok) {
         common_show_header(_('Subscription authorized'));
-        common_element('p', NULL,
+        common_element('p', null,
                        _('The subscription has been authorized, but no '.
                           'callback URL was passed. Check with the site\'s instructions for '.
                           'details on how to authorize the subscription. Your subscription token is:'));
@@ -330,7 +330,7 @@ class UserauthorizationAction extends Action {
 
     function show_reject_message($tok) {
         common_show_header(_('Subscription rejected'));
-        common_element('p', NULL,
+        common_element('p', null,
                        _('The subscription has been rejected, but no '.
                           'callback URL was passed. Check with the site\'s instructions for '.
                           'details on how to fully reject the subscription.'));