$(document).ready(function() {
// do stuff when DOM is ready
   $(".trash").click(function() {
       
      $("#"+this.id).siblings(".hidden-checkbox").attr("checked","checked");
      //alert($("#"+this.id).siblings(".hidden-checkbox").attr("checked"));
      //alert($('form.form-shopping-cart').attr("id"));
      $("form.form-shopping-cart").submit();
   });
});