按年份显示:
$(document).ready(function(){ jQuery("#nav").slide({type:"menu", titCell:".nLi", targetCell:".sub", effect:"slideDown", delayTime:300, triggerTime:0, defaultIndex:4, returnDefault:true}); $(window).scroll(function(){ var st = $(document).scrollTop(); if(st>256){ $('#forecast2').html($('#forecast').html()); $('#disnum2').html($('#disnum').html()); $('#topbar').show(); }else{ $('#topbar').hide(); } }); }); var myNav = $(".zs_nav a"),i; for(i=0;i