Bug 10856: Improve the previous and next items on the shelf browser

[koha.git] / C4 / Service.pm

diff --git a/C4/Service.pm b/C4/Service.pm
index bf7ef57..d9990ff 100644 (file)
--- a/C4/Service.pm
+++ b/C4/Service.pm
@@ -13,9 +13,9 @@ package C4::Service;
 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 #
-# You should have received a copy of the GNU General Public License along with
-# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA  02111-1307 USA
+# You should have received a copy of the GNU General Public License along
+# with Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 =head1 NAME
 
@@ -59,11 +59,7 @@ our ( $query, $cookie );
 
 =head2 init
 
-=over 4
-
-    our ( $query, $response ) = C4::Service->init( %needed_flags );
-
-=back
+   our ( $query, $response ) = C4::Service->init( %needed_flags );
 
 Initialize the service and check for the permissions in C<%needed_flags>.
 
@@ -92,12 +88,8 @@ sub init {
 
 =head2 return_error
 
-=over 4
-
     C4::Service->return_error( $type, $error, %flags );
 
-=back
-
 Exit the script with HTTP status 400, and return a JSON error object.
 
 C<$type> should be a short, lower case code for the generic type of error (such
@@ -127,22 +119,14 @@ sub return_error {
 
 =head2 return_multi
 
-=over 4
-
-C4::Service->return_multi( \@responses, %flags );
-
-=back
+    C4::Service->return_multi( \@responses, %flags );
 
 return_multi is similar to return_success or return_error, but allows you to
 return different statuses for several requests sent at once (using HTTP status
 "207 Multi-Status", much like WebDAV). The toplevel hashref (turned into the
 JSON response) looks something like this:
 
-=over 4
-
-{ multi => JSON::true, responses => \@responses, %flags }
-
-=back
+    { multi => JSON::true, responses => \@responses, %flags }
 
 Each element of @responses should be either a plain hashref or an arrayref. If
 it is a hashref, it is sent to the browser as-is. If it is an arrayref, it is
@@ -183,12 +167,8 @@ sub return_multi {
 
 =head2 return_success
 
-=over 4
-
     C4::Service->return_success( $response );
 
-=back
-
 Print out the information in the C<C4::Output::JSONStream> C<$response>, then
 exit with HTTP status 200.
 
@@ -202,12 +182,8 @@ sub return_success {
 
 =head2 require_params
 
-=over 4
-
     my @values = C4::Service->require_params( @params );
 
-=back
-
 Check that each of of the parameters specified in @params was sent in the
 request, then return their values in that order.
 
@@ -230,14 +206,10 @@ sub require_params {
 
 =head2 dispatch
 
-=over 4
-
-C4::Service->dispatch(
-    [ $path_regex, \@required_params, \&handler ],
-    ...
-);
-
-=back
+    C4::Service->dispatch(
+        [ $path_regex, \@required_params, \&handler ],
+        ...
+    );
 
 dispatch takes several array-refs, each one describing a 'route', to use the
 Rails terminology.