reduce literal html in javascript-code

diff --git a/view/theme/frio/js/theme.js b/view/theme/frio/js/theme.js
index a94bd560b2d3f1aa0cf1ae233617ef5f0d8b0682..0916552f235d5916710bfdfecb9c2b1368be7397 100644 (file)
--- a/view/theme/frio/js/theme.js
+++ b/view/theme/frio/js/theme.js
@@ -784,8 +784,8 @@ function doActivityItemAction(ident, verb, un) {
                // if no wait-rotator for activity(verb) is added, add it. or just show it, if exists
                if ($('img[id^=waitfor-' + verb + '-' + ident.toString() + ']').length == 0) {
                        // append rotator to the shareMenu-button for small media
-                       $('<img id="waitfor-' + verb + '-' + ident.toString() + '">')
-                               .attr('src', 'images/rotator.gif')
+      $('<img>')
+        .attr('id', 'waitfor-' + verb + '-' + ident.toString())
                                .addClass('fa')
                                .appendTo($('button[id^=shareMenuOptions-' + ident.toString() + '] i:first-child' )).show();
                } else {
@@ -795,7 +795,8 @@ function doActivityItemAction(ident, verb, un) {
        $('button[id^=' + verb + '-' + ident.toString() + '] i:first-child').removeClass(thumbsClass);
        // if verb is announce, then one rotator is added above to the shareMedia-dropdown button
        if ($('button:not(button.dropdown-toggle) img#waitfor-' + verb + '-' + ident.toString()).length == 0) {
-               $('<img id="waitfor-' + verb + '-' + ident.toString() + '">')
+               $('<img>')
+      .attr('id', 'waitfor-' + verb + '-' + ident.toString())
                        .attr('src', 'images/rotator.gif')
                        .addClass('fa')
                        .appendTo($('button[id^=' + verb + '-' + ident.toString() + '] i:first-child')).show();