$().ready(function() {
	$("#login").validate({
		rules: {
			username:  { required: true,
                         nowhitespace: true,
	                     alphanumeric: true,
                         minlength: 4
						 },
			password:  { required: true }
		},
		message: {
			username: {
				required: "Completează numele de utilizator",
				nowhitespace: "Fără spaţii goale!",
				alphanumeric: "Doar caractere alfanumerice",
				minlength: "Minim 4 caractere"
			},
			password: "Parola nu o scrii?"
		}	
	});				
});