ContentLoader loads HTML from given UrlObject via Ajax. It returns all data via complete-Function if all ist recieved. onlyContainer-Option allows to fetch a specified Element from Url eg. returns only specified element.

ContentLoader.js

    /**
     * JQuery Plugin ContentLoader
     * @copyright   tomasiMEDIA 2013
     * @author      Dominik Tomasi
     * @date        09.10.13
     */

(function($,window){

        $.ContentLoader.defaultOptions = {
            urlObject: {},
            onlyContainer: null,
            complete: function(){}
        };

        $.ContentLoader = function(el, options){

            var base = this;

            base.$el = $(el);
            base.el = el;
            base.$el.data("ContentLoader", base);

            //Constructor
            base.init = function(){

                base.options = $.extend({},$.ContentLoader.defaultOptions, options);

                base.content = {};

                $.each( base.options.urlObject ,function(index,url){

                    $.get( url, function( data ) {

                        var saveData;

                        if( base.options.onlyContainer !== null ){
                            saveData = $(data).find(base.options.onlyContainer);
                        } else {
                            saveData = data;
                        }

                        base.content[index] = saveData;

                        if( objectLength(base.content) == objectLength(base.options.urlObject)){
                            console.log( "complete" );
                            base.options.complete(base.content);
                        }

                    });

                });
            };
            // Run Constructor
            base.init();
        };

        $.fn.ContentLoader = function(options){
            return this.each(function(){
                (new $.ContentLoader(this, options));
            });
        };

        window.ContentLoader =  function(options){
                (new $.ContentLoader(this, options));
        };
    })(jQuery,window);