<script type="text/javascript">
var last_msg = 0;
var needsDelay = false;

    function update() {
                    $.post("shout_box/action.php?chat=1", {
                            last: last_msg
                        },
                        function(data) {
                          if(data.msg_result == "pruned")
                            window.location.reload();
							last_msg = data.last_msg;
							if(last_msg == 1)
								$( "div#post-result" ).empty();
							$("div#post-result").append(data.msg_value);
                            $("#chat-1").animate({ scrollTop: $('#chat-1').prop("scrollHeight")}, 1000);
                        },"json"
                    );
      setTimeout('update()', 5000);
    }
	function enableMe()
	{
		$("#button-send").removeClass("disabled");
	}
	$(document).keypress(function(e) {
    if(e.which == 13) {
		if(!needsDelay)
		{
			needsDelay = true;
			setTimeout("needsDelay = false", 4000);
            $.post("shout_box/action.php?chat=1", {
                    chat: $("#message").val(),
                    last: last_msg
            },
            function(data) {
                if(data.msg_result == "pruned")
                    window.location.reload();
                    $("div#post-result").append(data.msg_value);
                    last_msg = data.last_msg;
                    $("#chat-1").animate({ scrollTop: $('#chat-1').prop("scrollHeight")}, 1000);
                    $("#message").val("");
            },"json"
            );
				$("#button-send").addClass("disabled");
				setTimeout('enableMe()', 4000);
		}
    }
	});
    $(document).ready(
        function() {
            update();
            $("#button-send").click(
                function() {
                    $.post("shout_box/action.php?chat=1", {
                            chat: $("#message").val(),
                            last: last_msg
                        },
                        function(data) {
                            if(data.msg_result == "pruned")
                              window.location.reload();
                            $("div#post-result").append(data.msg_value);
                            last_msg = data.last_msg;
                            $("#chat-1").animate({ scrollTop: $('#chat-1').prop("scrollHeight")}, 1000);
                            $("#message").val("");
                        },"json"
                    );
					$("#button-send").addClass("disabled");
					setTimeout('enableMe()', 4000);
                }
			);
        });

    $(document).ready(function() {
        App.init();
    });
</script>