javascript: comprobarLong

function comprobarLong(text, LONGMAXIMA) {



    var body;

    if (text.length > LONGMAXIMA)

    {

        body = text.substring(0, LONGMAXIMA - 2);

        body += "..";

        return body;

    }

    else

    {

        return text;

    }

}

javascript: Array de objetos

var Hostels = {

       "selectedHostels" : []

   }



   Hostels.isHostel = function(id) {

       for (i = 0; i < this.selectedHostels.length; i++) {

           if (this.selectedHostels[i].Id == id) return true;

       }

       return false;

   }



   Hostels.addHostel = function(id) {

       var hotel = { "Id": id }



       if (this.isHostel(id)) {

           this.selectedHostels.pop(hotel);

       }

       else {

           this.selectedHostels.push(hotel);

       }       



       console.log(this.selectedHostels);

   }

jquery: levantar template con jquery

$.ajax({
            url: "../templates/hotel.htm",
            cache: false,
            success: function(html) {
                    //$(".listado_hoteles").append(html);

                    var imprimir = "";
                    for (var i = 1; i <= 4; i++) {
                        imprimir = html.replace("@@NRO@@", i);

                        $(".listado_hoteles").append(imprimir);
                    }            
            }