FlorinMotoc

// JsTree Plugin - Custom Text (you can use what you want instead of required `text` key)
(function ($) {
    "use strict";
    $.jstree.defaults.customtext = 'text';
    $.jstree.plugins.customtext = function (text_key, parent) {
        var self = this;
        this.customtext_transformer = function (values) {
            if (text_key === 'text') {
                return values;

FlorinMotoc

var AjaxIndicator = new function () {
    this.setImgSrc = function (src) {
        this.imgSrc = src;
    }
    this.start = function (text) {
        // start indicator

        if(jQuery('body').find('#resultLoading').attr('id') != 'resultLoading'){
            jQuery('body').append('<div id="resultLoading" style="display:none"><div><img src="'+this.imgSrc+'"><div>'+text+'</div></div><div class="bg"></div></div>');
        } else {