$(document).ready(function(){
	/* -------------------------------- submenus*/
/*	$(".subsec:not(#intro)").css({"display":"none"});
	$(".submenu li a, .subsec a").click(function(){
		var t = $(this).attr("href");
		$(".subsec:not("+t+")").css({"display":"none"});
		$(".submenu li a").not(this).removeClass("current");
		$(t).fadeIn();
		$(".submenu li a[href="+t+"]").addClass("current");
		return false;
	});
*/
	/* -------------------------------- carousels*/
	$(".carousel").each(function(){
		var myid=$(this).attr("id");
		var l = $(this).children("li").length;
		var j = 1;
		carousel(j,l,myid);
	});
});

function carousel(j,l,car){
	$("#"+car).children("li:not(:nth-child("+j+"))").fadeOut();
	$("#"+car).children("li:nth-child("+j+")").fadeIn();
//	console.log(car+":"+j+"/"+l);
	if(j<l){
		j++;
	}else{
		j=1;
	}
	var x = setTimeout(function(){carousel(j,l,car)},5000);
}

debug = function (log_txt) {
    if (window.console != undefined) {
        console.log(log_txt);
    }
}