מאמרים

function checkYouTube() { var youtubeIframe = document.getElementById('youtube-iframe'); youtubeIframe.onload = function() { console.log('YouTube is working'); }; youtubeIframe.onerror = function() { console.log('YouTube failed to load'); switchToVimeo(); }; } function switchToVimeo() { var youtubeIframe = document.getElementById('youtube-iframe'); var vimeoIframe = document.getElementById('vimeo-iframe'); youtubeIframe.style.display = 'none'; vimeoIframe.style.display = 'block'; } checkYouTube();