years and particular months change frequently, it is probably more
useful to take advantage of the C<month()> and C<year()> methods, which
return their respective values. The following is therefore the same as
-explicitely referencing the year: C<$c-E<gt>item($c- E<gt>year())>.
+explicitly referencing the year: C<$c-E<gt>item($c- E<gt>year())>.
Multiple cells of the calendar can be manipulated as if they were a
single element. For instance, C<$c-E<gt>item(15)-E<gt>attr(class =E<gt>