$(document).ready(function(){
	var totWidth=0;
	var positions = new Array();
	$('#slides .slide').each(function(i){
		positions[i]= totWidth;
		totWidth += $(this).width();
		if(!$(this).width())
		{
			alert("Please, fill in width & height for all your images!");
			return false;
		}
	});
	$('#slides').width(totWidth);
	$('#menu ul li a').click(function(e,keepScroll){
			$('li.menuItem').removeClass('act').addClass('inact');
			$(this).parent().addClass('act');
			var pos = $(this).parent().prevAll('.menuItem').length;
			$('#slides').stop().animate({marginLeft:-positions[pos]+'px'},450);
			e.preventDefault();
			if(!keepScroll) clearInterval(itvl);
	});
	$('#menu ul li.menuItem:first').addClass('act').siblings().addClass('inact');
	var current=1;
	function autoAdvance()
	{
		if(current==-1) return false;
		$('#menu ul li a').eq(current%$('#menu ul li a').length).trigger('click',[true]);
		current++;
	}
	var changeEvery = 10;
	var itvl = setInterval(function(){autoAdvance()},changeEvery*1000);
	
	$("[title]").mbTooltip({ // also $([domElement]).mbTooltip  >>  in this case only children element are involved
		opacity : .90,       //opacity
		wait:800,           //before show
		cssClass:"default",  // default = default
		timePerWord:70,      //time to show in milliseconds per word
		hasArrow:false,			// if you whant a little arrow on the corner
		hasShadow:true,
		imgPath:"/imgs/",
		ancor:"mouse", //"parent"  you can ancor the tooltip to the mouse position or at the bottom of the element
		shadowColor:"black", //the color of the shadow
		mb_fade:200 //the time to fade-in
	});
	
});