Allow input_append_button to take input_append_button_element_class

gshank · Jun 22, 2016 · f7a2b02 · f7a2b02
1 parent ab603cf
commit f7a2b02
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/HTML/FormHandler/Widget/Wrapper/Bootstrap3.pm b/lib/HTML/FormHandler/Widget/Wrapper/Bootstrap3.pm
@@ -185,10 +185,12 @@ sub do_prepend_append {
         push @class, 'input-group';
     }
     if ( my $iab_tag = $self->get_tag('input_append_button') ) {
+        my $iab_element_class_tag = $self->get_tag('input_append_button_element_class');
+        my $classes = join(' ', ref $iab_element_class_tag eq 'ARRAY' ? @$iab_element_class_tag : ($iab_element_class_tag));
         my @buttons = ref $iab_tag eq 'ARRAY' ? @$iab_tag : ($iab_tag);
         my $group = qq{<span class="input-group-btn">};
         foreach my $btn ( @buttons ) {
-            $group .= qq{<button type="button" class="btn">$btn</button>};
+            $group .= qq{<button type="button" class="btn $classes">$btn</button>};
         }
         $group .= qq{</span>};
         $rendered_widget = qq{$rendered_widget$group};