$(document).ready(function(){

	//動作ロック
	var tablocks = "0";

	$(".changetabs li").click(function(){
		if(tablocks=="0"){
			if($(this).css("marginTop")=="20px"){
				tablocks = "1";
				var tabnums = $(this).find("a").attr("rel");
				var tabobjnum = ".obj"+tabnums;
				//タブ
				$(".changetabs li").animate({marginTop:"20px"},300);
				$(this).animate({marginTop:"0px"},300);
				//内容
				$(".objtabs").css("display","none");
				$(tabobjnum).css({"display":"block","opacity":"0"});
				$(tabobjnum).delay(400).animate({opacity:1},300,openlocks);
			}
		}
	});

	function openlocks() {
		tablocks = "0";
	}

	$(".changetabs li:nth-child(1)").css("marginTop","0px");
	$(".objtabs").css("display","none");
	$(".objtabs1").css("display","block");

});