$(document).ready(function(){
	timestamp = 0;
	updateMsg();
	$("form#chatform").submit(function(){
		$.post("/intranet/chat",{
					message: $("#msg").val(),
					action: "postmsg",
					time: timestamp
				}, function(xml) {
			$("input#msg").val("");
			addMessages(xml);
		});
		return false;
	});
});
function addMessages(xml) {
	if($("status",xml).text() == "2") return;
	timestamp = $("time",xml).text();
	$("message",xml).each(function(id) {
		message = $("message",xml).get(id);
		$("#messagewindow").prepend($("tim",message).text()+" <b>"+$("author",message).text()+
									"</b>: "+$("text",message).text()+
									"<br />");
	});
}
function updateMsg() {
	$.post("/intranet/chat",{ time: timestamp }, function(xml) {
		$("#loading").remove();
		addMessages(xml);
	});
	setTimeout('updateMsg()', 4000);
}
function nonhabeas(){ $.cookie('sakalachat', 'nonhabeas', { path: "/", expires: 2 }); location.reload(); }
function habeas(){ $.cookie('sakalachat', 'habeas', { path: "/", expires: 2}); location.reload(); }