摘要: window.onload=function(){ var a = document.getElementById("cate").getElementsByTagName("a"); for(i=0,len=a.length;i<len;i++){ if (a[i].href == window.location.href ) { a[i].style.backgr... 阅读全文
posted @ 2019-01-23 12:19 zhoudingzhao 阅读(1919) 评论(0) 推荐(0) 编辑