$(function () {
    $("#ifr").attr("src", "ringWaterConservation.html");
});

//ifr页面跳转
function showPage(data, that) {
    $('.btnSty').each(function () {
        $(this).removeClass("btnSelSty")
    })
    $(that).attr("class", 'btnSty btnSelSty')
    let selHtml = '';
    switch (data) {
        case "1":
            selHtml = 'ringWaterConservation.html';
            break;
        case "2":
            selHtml = 'technology.html';
            break;
        case "3":
            selHtml = 'awards.html';
            break;
        case "4":
            selHtml = 'excellentRate.html';
            break;
        case "5":
            selHtml = 'designProblemData.html';
            break;
    }
    $("#ifr").attr("src", selHtml);
}

// 关闭页面
function closePage(type) {
    let index = parent.layer.getFrameIndex(window.name); //先得到当前 iframe层的索引
    parent.layer.close(index); //再执行关闭
}