[jQuery] Problem with Ajax post

[Leonardo K.]

I have this code that work fine in Firefox and IE7, but in IE6 doesn't
work.

$("#enviar").click(function(){
        if ($("#message").val() != ""){
            var message = $("#message").val();
            var nick = $("#nick").val();
            $.post('/WebApplication/Webchat', {message: message, nick:
nick} );
            $("#message").val("");
        }
    });

Thanks for any help.