/*---------------------------------------------
	Main Visual
  ---------------------------------------------*/

function mainvisual() {
	var ml = -768;
	var op = 1;
	var boxWidth = ($("#slide div:last-child a").size()+1)*256+768;
	$("#slide").css({width:boxWidth+"px"});

	$.timer(1000, function(timer){
		$("#slide").animate({marginLeft:ml+"px"},{
			duration:500+op*500, easing: "easeInOutQuad",
			complete: function(){
				if(op==1) {
					op = 0;
					ml = -1024;
				} else {
					$("#slide div:last-child a:first-child").clone().appendTo("#slide div:last-child");
					$("#slide div:last-child a:first-child").remove();
					$("#slide").css("marginLeft","-768px");
				}
			}
		});
		timer.reset(3000);
	});
}