jQuery.aspAjax = function(url, metodo, data, complete){
	jQuery.ajax({
	  type: "POST",
	  url: url+"/"+metodo,
	  data: data,//"{}",
	  contentType: "application/json; charset=utf-8",
	  dataType: "json",
	  success: function(msg) {
		complete(msg.d);
	  }
	});
}