“).insertBefore(“#zplayer_e0ff51_ga_videoviewership”);
if(document.getElementById(“link_ga_midpoint_zplayer_e0ff51”)){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_videoviewership = “/ajax/ga_tong_tai_nguyen_video_viewership.php?id_news=1342008&id_cate=792&v_thiet_bi_ga=pc&metric=midpoint”;
document.getElementById(“link_ga_midpoint_zplayer_e0ff51″).innerHTML = ”;
}
}
});
videozplayer_e0ff51.player.on(“content_third_quarter”, function(){
// Gọi GA load video
if(v_videoviewership_log_zplayer_e0ff51){
// Tao thẻ div để chưa link GA
$(“

“).insertBefore(“#zplayer_e0ff51_ga_videoviewership”);
if(document.getElementById(“link_ga_third_zplayer_e0ff51”)){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_videoviewership = “/ajax/ga_tong_tai_nguyen_video_viewership.php?id_news=1342008&id_cate=792&v_thiet_bi_ga=pc&metric=third_quarter”;
document.getElementById(“link_ga_third_zplayer_e0ff51″).innerHTML = ”;
}
}
});
videozplayer_e0ff51.player.on(“content_complete”, function(){
// Gọi GA load video
if(v_videoviewership_log_zplayer_e0ff51){
// Tao thẻ div để chưa link GA
$(“

“).insertBefore(“#zplayer_e0ff51_ga_videoviewership”);
if(document.getElementById(“link_ga_complete_zplayer_e0ff51”)){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_videoviewership = “/ajax/ga_tong_tai_nguyen_video_viewership.php?id_news=1342008&id_cate=792&v_thiet_bi_ga=pc&metric=complete”;
document.getElementById(“link_ga_complete_zplayer_e0ff51″).innerHTML = ”;
}
}
});
videozplayer_e0ff51.player.on(“miniPlayerClosed”, function(){
// Gọi GA load video
if(v_videoviewership_log_zplayer_e0ff51){
// Tao thẻ div để chưa link GA
$(“

“).insertBefore(“#zplayer_e0ff51_ga_videoviewership”);
if(document.getElementById(“link_ga_mini_close_zplayer_e0ff51”)){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_videoviewership = “/ajax/ga_tong_tai_nguyen_video_viewership.php?id_news=1342008&id_cate=792&v_thiet_bi_ga=pc&metric=click_close”;
document.getElementById(“link_ga_mini_close_zplayer_e0ff51″).innerHTML = ”;
}
}
});

// End 12-12-2018 trungcq XLCYCMHENG_33549_xu_ly_scroll_to_top

var v_event_tracking_impression_prerollzplayer_e0ff51 = document.getElementById(“zplayer_e0ff51_ga_preroll”);
// các trường hợp mã lỗi của trình duyệt trả về
videozplayer_e0ff51.player.on(“AE_impression”, function(name) {
// Gọi GA load video
if(v_event_tracking_impression_prerollzplayer_e0ff51){
// Tao thẻ div để chưa link GA
$(“

“).insertBefore(“#zplayer_e0ff51_ga_preroll”);
if(document.getElementById(“link_ga_tracking_impression_preroll_zplayer_e0ff51”)){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_tracking_impression_preroll = “/ajax/ga_tong_tai_nguyen_click_preroll.php?id_news=1342008&ma_type_ads=impression&v_thiet_bi_ga=pc&id_cate=792”;
document.getElementById(“link_ga_tracking_impression_preroll_zplayer_e0ff51″).innerHTML = ”;
}
}
});

var v_event_tracking_click_prerollzplayer_e0ff51 = document.getElementById(“zplayer_e0ff51_ga_preroll”);
// các trường hợp mã lỗi của trình duyệt trả về
videozplayer_e0ff51.player.on(“AE_clicked”, function(name) {
// Gọi GA load video
if(v_event_tracking_click_prerollzplayer_e0ff51){
// Tao thẻ div để chưa link GA
$(“

“).insertBefore(“#zplayer_e0ff51_ga_preroll”);
if(document.getElementById(“link_ga_tracking_click_preroll_zplayer_e0ff51”)){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_tracking_click_preroll = “/ajax/ga_tong_tai_nguyen_click_preroll.php?id_news=1342008&ma_type_ads=ads_click&v_thiet_bi_ga=pc&id_cate=792”;
document.getElementById(“link_ga_tracking_click_preroll_zplayer_e0ff51″).innerHTML = ”;
}
}
});

var v_err_log_1zplayer_e0ff51 = document.getElementById(“zplayer_e0ff51_ga_error1”);
// các trường hợp mã lỗi của trình duyệt trả về
videozplayer_e0ff51.player.on(“MEDIA_ERROR_1”, function (name) {
// Gọi GA load video
if(v_err_log_1zplayer_e0ff51){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_video_err = “/ajax/ga_tong_tai_nguyen_loi_load_video.php?id_news=1342008&ma_error=ERROR_1″;
v_err_log_1zplayer_e0ff51.innerHTML = ”;
}
});
var v_err_log_2zplayer_e0ff51 = document.getElementById(“zplayer_e0ff51_ga_error2”);
videozplayer_e0ff51.player.on(“MEDIA_ERROR_2”, function (name) {
// Gọi GA load video
if(v_err_log_2zplayer_e0ff51){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_video_err = “/ajax/ga_tong_tai_nguyen_loi_load_video.php?id_news=1342008&ma_error=ERROR_2″;
v_err_log_2zplayer_e0ff51.innerHTML = ”;
}
});
var v_err_log_3zplayer_e0ff51 = document.getElementById(“zplayer_e0ff51_ga_error3”);
videozplayer_e0ff51.player.on(“MEDIA_ERROR_3”, function (name) {
// Gọi GA load video
if(v_err_log_3zplayer_e0ff51){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_video_err = “/ajax/ga_tong_tai_nguyen_loi_load_video.php?id_news=1342008&ma_error=ERROR_3″;
v_err_log_3zplayer_e0ff51.innerHTML = ”;
}
});
var v_err_log_4zplayer_e0ff51 = document.getElementById(“zplayer_e0ff51_ga_error4”);
videozplayer_e0ff51.player.on(“MEDIA_ERROR_4”, function (name) {
// Gọi GA load video
if(v_err_log_4zplayer_e0ff51){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_video_err = “/ajax/ga_tong_tai_nguyen_loi_load_video.php?id_news=1342008&ma_error=ERROR_4″;
v_err_log_4zplayer_e0ff51.innerHTML = ”;
}
});
var v_err_log_5zplayer_e0ff51 = document.getElementById(“zplayer_e0ff51_ga_error5”);
videozplayer_e0ff51.player.on(“MEDIA_ERROR_5”, function (name) {
// Gọi GA load video
if(v_err_log_5zplayer_e0ff51){
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_video_err = “/ajax/ga_tong_tai_nguyen_loi_load_video.php?id_news=1342008&ma_error=ERROR_5″;
v_err_log_5zplayer_e0ff51.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“track_slow_playlist_next_1”, function(){
console.log(“track_slow_playlist_next_1”);
$(“

“).insertBefore(“#zplayer_e0ff51_ga_media_slow_waiting”);

var v_track_slow_playlist_zplayer_e0ff511 = document.getElementById(“link_slow_playlist_next_zplayer_e0ff511”);
if(v_track_slow_playlist_zplayer_e0ff511){
// Gọi link ga qua iframe để tracking slow
var v_link_ga_slow_playlist_next_1 = “/ajax/ga_tong_tai_nguyen_video_slow_playlist_next.php?id_news=1342008&v_thiet_bi_ga=pc&second_load=1″;
v_track_slow_playlist_zplayer_e0ff511.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“track_slow_playlist_next_2”, function(){
console.log(“track_slow_playlist_next_2”);
$(“

“).insertBefore(“#zplayer_e0ff51_ga_media_slow_waiting”);

var v_track_slow_playlist_zplayer_e0ff512 = document.getElementById(“link_slow_playlist_next_zplayer_e0ff512”);
if(v_track_slow_playlist_zplayer_e0ff512){
// Gọi link ga qua iframe để tracking slow
var v_link_ga_slow_playlist_next_2 = “/ajax/ga_tong_tai_nguyen_video_slow_playlist_next.php?id_news=1342008&v_thiet_bi_ga=pc&second_load=2″;
v_track_slow_playlist_zplayer_e0ff512.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“track_slow_playlist_next_3”, function(){
console.log(“track_slow_playlist_next_3”);
$(“

“).insertBefore(“#zplayer_e0ff51_ga_media_slow_waiting”);

var v_track_slow_playlist_zplayer_e0ff513 = document.getElementById(“link_slow_playlist_next_zplayer_e0ff513”);
if(v_track_slow_playlist_zplayer_e0ff513){
// Gọi link ga qua iframe để tracking slow
var v_link_ga_slow_playlist_next_3 = “/ajax/ga_tong_tai_nguyen_video_slow_playlist_next.php?id_news=1342008&v_thiet_bi_ga=pc&second_load=3″;
v_track_slow_playlist_zplayer_e0ff513.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“track_slow_playlist_next_4”, function(){
console.log(“track_slow_playlist_next_4”);
$(“

“).insertBefore(“#zplayer_e0ff51_ga_media_slow_waiting”);

var v_track_slow_playlist_zplayer_e0ff514 = document.getElementById(“link_slow_playlist_next_zplayer_e0ff514”);
if(v_track_slow_playlist_zplayer_e0ff514){
// Gọi link ga qua iframe để tracking slow
var v_link_ga_slow_playlist_next_4 = “/ajax/ga_tong_tai_nguyen_video_slow_playlist_next.php?id_news=1342008&v_thiet_bi_ga=pc&second_load=4″;
v_track_slow_playlist_zplayer_e0ff514.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“track_slow_playlist_next_5”, function(){
console.log(“track_slow_playlist_next_5”);
$(“

“).insertBefore(“#zplayer_e0ff51_ga_media_slow_waiting”);

var v_track_slow_playlist_zplayer_e0ff515 = document.getElementById(“link_slow_playlist_next_zplayer_e0ff515”);
if(v_track_slow_playlist_zplayer_e0ff515){
// Gọi link ga qua iframe để tracking slow
var v_link_ga_slow_playlist_next_5 = “/ajax/ga_tong_tai_nguyen_video_slow_playlist_next.php?id_news=1342008&v_thiet_bi_ga=pc&second_load=5″;
v_track_slow_playlist_zplayer_e0ff515.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“track_slow_playlist_next_6”, function(){
console.log(“track_slow_playlist_next_6”);
$(“

“).insertBefore(“#zplayer_e0ff51_ga_media_slow_waiting”);

var v_track_slow_playlist_zplayer_e0ff516 = document.getElementById(“link_slow_playlist_next_zplayer_e0ff516”);
if(v_track_slow_playlist_zplayer_e0ff516){
// Gọi link ga qua iframe để tracking slow
var v_link_ga_slow_playlist_next_6 = “/ajax/ga_tong_tai_nguyen_video_slow_playlist_next.php?id_news=1342008&v_thiet_bi_ga=pc&second_load=6″;
v_track_slow_playlist_zplayer_e0ff516.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“track_slow_playlist_next_7”, function(){
console.log(“track_slow_playlist_next_7”);
$(“

“).insertBefore(“#zplayer_e0ff51_ga_media_slow_waiting”);

var v_track_slow_playlist_zplayer_e0ff517 = document.getElementById(“link_slow_playlist_next_zplayer_e0ff517”);
if(v_track_slow_playlist_zplayer_e0ff517){
// Gọi link ga qua iframe để tracking slow
var v_link_ga_slow_playlist_next_7 = “/ajax/ga_tong_tai_nguyen_video_slow_playlist_next.php?id_news=1342008&v_thiet_bi_ga=pc&second_load=7″;
v_track_slow_playlist_zplayer_e0ff517.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“track_slow_playlist_next_8”, function(){
console.log(“track_slow_playlist_next_8”);
$(“

“).insertBefore(“#zplayer_e0ff51_ga_media_slow_waiting”);

var v_track_slow_playlist_zplayer_e0ff518 = document.getElementById(“link_slow_playlist_next_zplayer_e0ff518”);
if(v_track_slow_playlist_zplayer_e0ff518){
// Gọi link ga qua iframe để tracking slow
var v_link_ga_slow_playlist_next_8 = “/ajax/ga_tong_tai_nguyen_video_slow_playlist_next.php?id_news=1342008&v_thiet_bi_ga=pc&second_load=8″;
v_track_slow_playlist_zplayer_e0ff518.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“track_slow_playlist_next_9”, function(){
console.log(“track_slow_playlist_next_9”);
$(“

“).insertBefore(“#zplayer_e0ff51_ga_media_slow_waiting”);

var v_track_slow_playlist_zplayer_e0ff519 = document.getElementById(“link_slow_playlist_next_zplayer_e0ff519”);
if(v_track_slow_playlist_zplayer_e0ff519){
// Gọi link ga qua iframe để tracking slow
var v_link_ga_slow_playlist_next_9 = “/ajax/ga_tong_tai_nguyen_video_slow_playlist_next.php?id_news=1342008&v_thiet_bi_ga=pc&second_load=9″;
v_track_slow_playlist_zplayer_e0ff519.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“track_slow_playlist_next_10”, function(){
console.log(“track_slow_playlist_next_10”);
$(“

“).insertBefore(“#zplayer_e0ff51_ga_media_slow_waiting”);

var v_track_slow_playlist_zplayer_e0ff5110 = document.getElementById(“link_slow_playlist_next_zplayer_e0ff5110”);
if(v_track_slow_playlist_zplayer_e0ff5110){
// Gọi link ga qua iframe để tracking slow
var v_link_ga_slow_playlist_next_10 = “/ajax/ga_tong_tai_nguyen_video_slow_playlist_next.php?id_news=1342008&v_thiet_bi_ga=pc&second_load=10″;
v_track_slow_playlist_zplayer_e0ff5110.innerHTML = ”;
}
});

videozplayer_e0ff51.player.on(“timeupdated”, function () {
if(v_load_recommend_boxzplayer_e0ff51 && typeof(v_thoi_luong_hien_thi) != “undefined” && v_thoi_luong_hien_thi != “”){
try{
var v_time_current = videozplayer_e0ff51.player.currentTime();
if(v_time_current > 0){
if(v_time_current >= v_thoi_luong_hien_thi){
function getJsonRecomment(url,callback){
if(url == “”){
return “”;
}
dynamicIdLive = new Date().valueOf();
url = url+dynamicIdLive;
console.log(url);
var xhr = new XMLHttpRequest();
// Get url
xhr.open(“GET”, url, true);
// Kiểu phản hồi
xhr.responseType = “json”;
xhr.timeout = 50000; // Set timeout to 2 seconds
xhr.ontimeout = function () {console.log(“timeout”);}
// Load data
xhr.onload = function() {
var status = xhr.status;
if (status == 200) {
callback(xhr.response);
}else{
console.log(“B3: status != 200”);
}
};
xhr.send();
}
if(typeof v_url_json_data_recomment != “undefined”){
getJsonRecomment(v_url_json_data_recomment,function(v_object_recomend){
if(typeof v_object_recomend != “undefined” && parseInt(v_object_recomend.length) > 0){
var recomment_arr_video_ngay_hien_tai = _getStorageJson24h(“recomment_video_ngay_hien_tai_data_news_id”);
var recomment_video_ngay_hom_qua_data_news_id = _getStorageJson24h(“recomment_video_ngay_hom_qua_data_news_id”);
// Lặp để loại bỏ những bài đang xem
var arr_recomend_video = new Array();
var k=0;
var v_so_luong_tin_hien_thi = parseInt(v_object_recomend[0][“c_tong_so_luong_tin_hien_thi”]);
for(j=0;j 0){
if(v_recomment_news_id== parseInt(v_object_recomend[j][“c_new_id”])){
continue;
}
if(typeof(recomment_arr_video_ngay_hien_tai) != “undefined” && recomment_arr_video_ngay_hien_tai.indexOf(parseInt(v_object_recomend[j][“c_new_id”])) >= 0){
continue;
}
if(typeof(recomment_video_ngay_hom_qua_data_news_id) != “undefined” && recomment_video_ngay_hom_qua_data_news_id.indexOf(parseInt(v_object_recomend[j][“c_new_id”])) >= 0){
continue;
}
}
arr_recomend_video[k] = v_object_recomend[j];
k++;
if(k >= v_so_luong_tin_hien_thi){
break;
}
}
var v_total_page_recommend =0;
v_total_page_recommend = parseInt(Math.ceil(parseInt(arr_recomend_video.length)/parseInt(v_object_recomend[0][“c_number_items”])));
// Tao HTML video recommend
arr_recomend_video[0][“c_tracking_onclick”] = “return send_ga_gtag(‘box_goi_y_ngoai_khung_play’, ‘chuyen_muc_792~~vi_tri_tin_999~~id_tin_1342008~~phien_ban_pc’,’eyJjYXRlZ29yeUlkXzI0aCI6Ijc5MiIsImxldmVsMV9jYXRlZ29yeUlkXzI0aCI6IjE2MSIsInBhZ2VDYXRlZ29yeV8yNGgiOiJOb25lIiwiY29uZmlnSWRfMjRoIjoiMTM0MjAwOCIsImFydGljbGVJZF8yNGgiOiJudWxsIiwiZGV2aWNlXzI0aCI6InBjIiwiYWN0aW9uXzI0aCI6ImNsaWNrIn0=’, this, ”, ”)”;
arr_recomend_video[0][“c_tracking_onload”] = “id_chuyen_muc_792_id_bai_viet_1342008_phien_ban_pc”;
arr_recomend_video[0][“c_tracking_onload_gatag”] = “gtag(‘event’, ‘box_goi_y_ngoai_khung_play’,{categoryId_24h:’792′,pageCategory_24h:’None’, ‘articleId_24h’:’1342008′,device_24h:’pc’,action_24h:’impression’});”;
var v_html_recomend = tao_html_recommend_video_tu_object(arr_recomend_video,”zplayer_e0ff51″);
// Gắn HTML vào chuỗi
if(v_html_recomend !=””){
// Nếu tồn tại video highlight
if ($(“#vjs-marker-tableinfo-zplayer_e0ff51”).length) {
$(“#vjs-marker-tableinfo-zplayer_e0ff51”).after(v_html_recomend);
} else {
if ($(“#zplayer_e0ff51_ga_preroll”).length) {
$(“#zplayer_e0ff51_ga_preroll”).before(v_html_recomend);
}
}
// Hiển thị dạng slide
if ($(“#box_recommend_zplayer_e0ff51”).length) {
$(“#box_recommend_zplayer_e0ff51”).show(1000);
setTimeout(function(){
create_slide_page_number_recommend_video_json(“swiper_recommend_v2018zplayer_e0ff51”, “swpier_container_zplayer_e0ff51″,”swiper_active_slide_zplayer_e0ff51”, “pagination-zplayer_e0ff51″,”wrapper_zplayer_e0ff51”,v_total_page_recommend, “swiper-slide slide_zplayer_e0ff51”, “prvVid_recommendzplayer_e0ff51”, “nxtVid_recommendzplayer_e0ff51”);
$(“#box_recommend_zplayer_e0ff51”).css(“height”, “”);
}, 900);
}
}
}
});
}
v_load_recommend_boxzplayer_e0ff51 = false;
}
}
}catch(e){
console.log([“Errors”, e]);
}
}
});

videozplayer_e0ff51.player.on(“MEDIA_SLOW_WAITING”, function (evt, data) {
//console.log(data.waitTime);
var v_slow_waiting_zplayer_e0ff51 = document.getElementById(“zplayer_e0ff51_ga_media_slow_waiting”);
if(v_slow_waiting_zplayer_e0ff51){
//đổi ms về s
v_so_giay_load = parseInt(data.waitTime/1000);
// Gọi link ga qua iframe để tracking slow
v_link_ga_slow = “/ajax/ga_tong_tai_nguyen_loi_media_slow.php?id_news=1342008&ma_slow=waiting&second_load=”+v_so_giay_load;
v_slow_waiting_zplayer_e0ff51.innerHTML = ”;
}
//console.log(“listener MEDIA_SLOW_WAITING: “);
});
videozplayer_e0ff51.player.on(“MEDIA_SLOW_METADATA”, function (evt, data) {
//console.log(data.waitTime);
var v_slow_metadata_zplayer_e0ff51 = document.getElementById(“zplayer_e0ff51_ga_media_slow_metadata”);
if(v_slow_metadata_zplayer_e0ff51){
//đổi ms về s
v_so_giay_load_metadata = parseInt(data.waitTime/1000);
// Gọi link ga qua iframe để tracking lỗi
v_link_ga_slow = “/ajax/ga_tong_tai_nguyen_loi_media_slow.php?id_news=1342008&ma_slow=metadata&second_load=”+v_so_giay_load_metadata;
v_slow_metadata_zplayer_e0ff51.innerHTML = ”;
}
//console.log(“listener MEDIA_SLOW_METADATA: “);
});
videozplayer_e0ff51.player.on(‘onPrerollStart’, function(name){
//console.log(‘ON PREROLL START’);
docGaPreroll_zplayer_e0ff51 = document.getElementById(‘zplayer_e0ff51_ga_preroll’);
if(docGaPreroll_zplayer_e0ff51){
docGaPreroll_zplayer_e0ff51.innerHTML = ”;
}
/* begin 4/10/2017 TuyenNT xu_ly_gan_ga_video_theo_loai_giai_dau_frontend_pc */
/*event_ga_preroll_video_content*/
/* end 4/10/2017 TuyenNT xu_ly_gan_ga_video_theo_loai_giai_dau_frontend_pc */

});videozplayer_e0ff51.player.on(‘onOverlayStart’, function(name){
//console.log(‘ON OVERLAY START’);
docGaOverlay_zplayer_e0ff51 = document.getElementById(‘zplayer_e0ff51_ga_overlay’);
if(docGaOverlay_zplayer_e0ff51){
docGaOverlay_zplayer_e0ff51.innerHTML = ”;
}
/* begin 4/10/2017 TuyenNT xu_ly_gan_ga_video_theo_loai_giai_dau_frontend_pc */
/*event_ga_overlay_video_content*/
/* end 4/10/2017 TuyenNT xu_ly_gan_ga_video_theo_loai_giai_dau_frontend_pc */

});videozplayer_e0ff51.player.on(‘onPostRollStart’, function(name){
//console.log(‘ON POSTROLL START’);
docGaPostroll_zplayer_e0ff51 = document.getElementById(‘zplayer_e0ff51_ga_overlay’);
if(docGaPostroll_zplayer_e0ff51){
docGaPostroll_zplayer_e0ff51.innerHTML = ”;
}
/* begin 4/10/2017 TuyenNT xu_ly_gan_ga_video_theo_loai_giai_dau_frontend_pc */
/*event_ga_postroll_video_content*/
/* end 4/10/2017 TuyenNT xu_ly_gan_ga_video_theo_loai_giai_dau_frontend_pc */

});

videozplayer_e0ff51.player.on(“onResume”, function (evt, data) {
//console.log(“listener onResume: “);

});
videozplayer_e0ff51.player.on(“onStop”, function(name) {
//console.log(“listener onStop: “);

});

}
videoAdsInitzplayer_e0ff51 = true;
}
// Ga video load luôn được chạy
var docLoadTrang = document.getElementById(‘zplayer_e0ff51_content_ga’);docLoadTrang.innerHTML= ”;
function inViewport( element ){
// Get the elements position relative to the viewport
var bb = element.getBoundingClientRect();
// Check if the element is outside the viewport
// Then invert the returned value because you want to know the opposite
return !(bb.top > innerHeight || bb.bottom