// JScript 文件

var picStyle;

//鼠标停留在图片时样式
function OnPicMouseOver(obj)
{
    picStyle=obj.className;
    obj.className="pic_mouseover";
}

//鼠标离开图片后样式
function OnPicMouseOut(obj)
{
    obj.className=picStyle;
}

//选项卡样式一
function secBoard_1(obj,n)
{
    var objparent=$(obj).parent();//获取父节点
    var objgrand=$(objparent).parent().parent().parent();//获取父节点的父节点
    var objgrandbro=$(objgrand).siblings();

    //替换选项卡样式
    for(i=0;i<$(objparent).children().length-1;i++)
    $($(objparent).children()[i]).attr("class","sec1_1");
    $($(objparent).children()[n]).attr("class","sec2_1");
    
    //替换选项卡选项内容
    for(i=0;i<$($(objgrandbro)[0]).children().length;i++)
    $($($(objgrandbro)[0]).children()[i]).css("display","none");
    $($($(objgrandbro)[0]).children()[n]).css("display","block");
}

//选项卡样式二
function secBoard_2(obj,n)
{
    var objparent=$(obj).parent();//获取父节点
    var objgrand=$(objparent).parent().parent().parent();//获取父节点的父节点
    var objgrandbro=$(objgrand).siblings();

    //替换选项卡样式
    for(i=0;i<$(objparent).children().length-1;i++) {
         $($(objparent).children()[i]).attr("class","sec1_2");
    }
    $($(objparent).children()[n]).attr("class","sec2_2");
    
    //替换选项卡选项内容
    for(i=0;i<$($(objgrandbro)[0]).children().length;i++) {
        $($($(objgrandbro)[0]).children()[i]).css("display","none");
    }
    $($($(objgrandbro)[0]).children()[n]).css("display","block");
}