Question

如何用Jquery获取某一个Div的Class或者ID

Answer 1

<div id="a" class="sssss"></div>
.......


var divid = $("#a").attr("id");
var divClass = #("#a").attr("class");
如果你有多个DIV要获取那么 这样玩
var ids=[],arrClass=[];
$("div").each(function(){
    ids.push($(this).attr("id"));
    arrClass.push(#(this).attr("class"));
});
alert("ids:"+ids.join(","));
alert("class:"+arrClass.join(","));

Answer 2

$("#id").attr("class");
$("#id").attr("id");