$(document).ready(function(){



$("input[name='USUARIO']").focus();	

	

	$("#flogin").validate({

		rules:{

		USUARIO:"required",

		PW:"required"	

		},

		messages:{

		USUARIO:"Requerido",

		PW:"Requerido"	

		},

		submitHandler:function(form){

			$(form).ajaxSubmit({

			success:function(json){

				if(json.status==1){

				window.location.href="/Cadena24/principal";				

				}

				else if(json.status==0){Retro(json.msg);}	

			},  

			type:"post",

			dataType:"json"	

			});			

		}

		

	});

	

	

});