jquery 访问问题

Question

jqueryobjectfunction

Answer 1

        var idarray1 = new Array;
        var chaozhu = new Object();
        chaozhu.idx = 0;
        chaozhu.vaul = Number(id);
        idarray1.push(chaozhu);
        alert(idarray1[0].idx)//////////
        alert(idarray1[0].vaul)//////////
要想从外部访问 idarray1，你要将 idarray1申明为全局的        var idarray1 = new Array;
改为        window.idarray1 = new Array;或者去掉var