Function loading

static/editor.md/plugins/audio-dialog/audio-dialog.js:23–26

(show)

			cm.focus();

            var loading = function(show) {
                var _loading = dialog.find("." + classPrefix + "dialog-mask");
                _loading[(show) ? "show" : "hide"]();
            };

            if (editor.find("." + dialogName).length < 1)
            {