var sNotify = {

	

	timeOpen: 1000,	//change this number to the amount of second you want the message opened

	

	queue: new Array(),

	closeQueue: new Array(),

	

	addToQueue: function(msg) {

		sNotify.queue.push(msg);

	},

	

	createMessage: function(msg) {

		

		//create HTML + set CSS

		var messageBox = $("<div><span class=\"sNotify_close\">Fechar</span>" + msg + "</div>").prependTo("body");

		$(messageBox).addClass("sNotify_message");

		

		sNotify.enableActions(messageBox);

		sNotify.closeQueue.push(0);

		

		return $(messageBox);

		

	},

	

	loopQueue: function() {

		//pop queue

		if (sNotify.queue.length > 0) {

			

			var messageBox = sNotify.createMessage(sNotify.queue[0]);

			sNotify.popMessage(messageBox);

			

			sNotify.queue.splice(0,1);

			

		}

		

		//close queue

		if (sNotify.closeQueue.length > 0) {

			var indexes = new Array();

			

			for (var i = 0; i < sNotify.closeQueue.length; i++) {

				sNotify.closeQueue[i]++;

				

				if (sNotify.closeQueue[i] > sNotify.timeOpen) {

					indexes.push(i);

				}

			}

			

			//now close them

			for (var i = 0; i < indexes.length; i++) {

				var buttons = $(".sNotify_close");

				sNotify.closeMessage($(buttons[($(buttons).length - indexes[i]) - 1]));

				sNotify.closeQueue.splice(indexes[i],1);	

			}

			

		}

		

	},

	

	enableActions: function(messageBox) {

		//reset timer when hovering

		$(messageBox).hover(

			function() {

				var index = ($(this).nextAll().length - 1);

				sNotify.closeQueue[index] = -1000;

			},

			function() {

				var index = ($(this).nextAll().length - 1);

				sNotify.closeQueue[index] = 0;

			}

		);

		

		//enable click close button

		$(messageBox).find(".sNotify_close").click(function() {

			sNotify.closeMessage(this);

		});

	},

	

	popMessage: function(messageBox) {

		$(messageBox).css({

			marginRight: "-290px",

			opacity: 0.2,

			display: "block"

		});

		

		var height = parseInt($(messageBox).outerHeight()) + parseInt($(messageBox).css("margin-bottom"));

		

		$(".sNotify_message").next().each(function() {

			var topThis = $(this).css("top");

			

			if (topThis == "auto") {

				topThis = 0;

			}

			

			var newTop = parseInt(topThis) + parseInt(height);

			

			$(this).animate({

				top: newTop + "px"

			}, {

				queue: false,

				duration: 600

			});

		});

		

		$(messageBox).animate({

			marginRight: "20px",

			opacity: 1.0

		}, 800);

	},

	

	closeMessage: function(button) {

		var height = parseInt($(button).parent().outerHeight()) + parseInt($(button).parent().css("margin-bottom"));

		

		$(button).parent().nextAll().each(function() {

			var topThis = $(this).css("top");

			

			if (topThis == "auto") {

				topThis = 0;

			}

			

			var newTop = parseInt(topThis) - parseInt(height);

			

			$(this).animate({

				top: newTop + "px"

			}, {

				queue: false,

				duration: 300

			});

		});

		

		$(button).parent().hide(200, function() {

			$(this).remove();

		});

	}

		

}



setInterval("sNotify.loopQueue()", 900);