var index_count=0;
var current =$('#menu a.selected').attr('id');

function showContent(link) {
	//alert(link);
	$('#content img.selected').fadeOut(500);
	$('#'+link+'_content').fadeIn(900);
	$('.selected').removeClass('selected');
	$('#'+link).addClass('selected');	
	$('#'+link+'_content').addClass('selected');
	current = link;
}

function rotateContent(){
    var time=0;
	current = $('#menu a.selected').attr('id');
	$('#menu a').each(function(){
		var linkitem = $(this).attr('id');
	//	var linkitem = $("#menu a:eq("+current+"+1)").attr('id');
		if(linkitem!=current){ 
			time += 7200;
			setTimeout(function(){showContent(linkitem)}, time);
		}
		current=linkitem;
	});
	
/*	//$('#menu a').slice($('#menu a.selected'),
	current = $('#menu a').index('a.selected');
//	alert(current);
	if(current<4){
		current=current+1;
	//	alert(current);
		var linkitem = $("#menu a:eq("+current+")").attr('id');
		time += 7200;
		setTimeout(function(){showContent(linkitem)}, time);
	} 
	else{current = 0;}	*/
}

$(function(){
	$('#signup img').css('display', 'none');
	$('#signup').hover( function(){
		$('#signup img').css('display', 'block');
	}, function() {
		$('#signup img').css('display', 'none');
	});
//	var current = $('#menu a.selected').attr('id');
	setTimeout(rotateContent,1000);
	setInterval(rotateContent, 28800);

	$('#menu a').live('click', function(){
		showContent($(this).attr('id'));
	});
});