var banner_currId=0;var imgCount;var timeout;var interval=6000;
$(function(){imgCount=$(".ad_banner .imgs li").length;$(".ad_banner .imgs li:gt(0)").hide();$(".ad_banner .nums li:eq(0)").addClass("curr");timeout=setTimeout("banner_change(1)",interval);$(".ad_banner .nums li").click(function(){cid=parseInt($(this).attr("title"));clearTimeout(timeout);banner_change(cid);});});
function banner_change(currId){banner_currId=currId;$(".ad_banner .imgs li:visible").fadeOut(1000);$(".ad_banner .imgs li").eq(currId).fadeIn(1000);$(".ad_banner .nums li").removeClass("curr");$(".ad_banner .nums li").eq(currId).addClass("curr");banner_currId++;if(banner_currId>=imgCount) banner_currId=0;timeout=setTimeout("banner_change(banner_currId)",interval);}