$(function($){//打开一个广告窗口window.open('open.html','','top=0,left=200,width=500,height=327,scrollbars=0,resizable=0');//随滚动条滚动的可关闭广告窗口$(window).scroll(function(){var st = $(this).scrollTop()+50;$("#right").css("top",st);});$("#right").find("a").click(function(){$("#right").hide();});//轮换图片function changeImg(){var index=0;var stop=false;var $li=$("#content").find("#scroll_img").children("li");var $page = $("#content").find("#scroll_number").children("li");$page.eq(index).addClass("scroll_number_over").stop(true,true).siblings().removeClass("scroll_number_over");$page.mouseover(function(){stop=true;index=$page.index($(this));$li.eq(index).stop(true,true).fadeIn().siblings().fadeOut();$(this).addClass("scroll_number_over").stop(true,true).siblings().removeClass("scroll_number_over");}).mouseout(function(){stop=false;});setInterval(function(){if(stop) return;index++;if(index>=$li.length){index=0;}$li.eq(index).stop(true,true).fadeIn().siblings().fadeOut();$page.eq(index).addClass("scroll_number_over").stop(true,true).siblings().removeClass("scroll_number_over");},3000);}changeImg();//Tab切换$("#bookTab").children(".book_new").find("[id]").mouseover(function(){var id = "#book_"+$(this).attr("id");$("#bookTab").children(".book_class").find("[id]").hide();$(this).addClass("book_type_out").siblings().removeClass("book_type_out");$(id).show();});//内容鼠标经过效果$("#bookTab").children(".book_class").find("dd").mouseover(function(){$(this).css("border","2px solid #F96");}).mouseout(function(){$(this).css("border","2px solid #fff");});//书讯快递循环垂直向上滚动function movedome(){var marginTop=0;var stop=false;var interval=setInterval(function(){if(stop) return;$("#express").children("li").first().animate({"margin-top":marginTop--},0,function(){var $first=$(this);if(!$first.is(":animated")){if((-marginTop)>$first.height()){$first.css({"margin-top":0}).appendTo($("#express"));marginTop=0;}}});},50);$("#express").mouseover(function(){stop=true;}).mouseout(function(){stop=false;});}movedome();
});