+ ns.adjust_email_attachment_name_for_template_format = function() {
+ var $filename_elt = $('#email_form_attachment_filename');
+ var $format_elt = $('select#format');
+
+ if (!$filename_elt || !$format_elt)
+ return;
+
+ var format = $format_elt.val().toLowerCase();
+ var new_ext = format == 'html' ? 'html' : format == 'opendocument' ? 'odt' : 'pdf';
+ var filename = $filename_elt.val();
+
+ $filename_elt.val(filename.replace(/[^.]+$/, new_ext));
+ };
+