if (!window.__supportScriptLoaded__) { window.__supportScriptLoaded__ = true; window.dataLayer = window.dataLayer || []; const ua = navigator.userAgent; const platform = navigator.platform; let browserName = "unknown"; let fullVersion = ""; let majorVersion = 0; let verOffset; let ix; // ---- Browser detection ---- if ((verOffset = ua.indexOf("Opera")) !== -1) { browserName = "opera"; fullVersion = ua.substring(verOffset + 6); } else if ((verOffset = ua.indexOf("OPR")) !== -1) { browserName = "opera"; fullVersion = ua.substring(verOffset + 4); } else if ((verOffset = ua.indexOf("Edg/")) !== -1) { browserName = "edge"; fullVersion = ua.substring(verOffset + 4); } else if ((verOffset = ua.indexOf("Edge/")) !== -1) { browserName = "edge"; fullVersion = ua.substring(verOffset + 5); } else if ((verOffset = ua.indexOf("Chrome")) !== -1) { browserName = "chrome"; fullVersion = ua.substring(verOffset + 7); } else if ((verOffset = ua.toLowerCase().indexOf("crios")) !== -1) { browserName = "chrome-ios"; fullVersion = ua.substring(verOffset + 6); } else if ((verOffset = ua.indexOf("Firefox")) !== -1) { browserName = "firefox"; fullVersion = ua.substring(verOffset + 8); } else if ((verOffset = ua.toLowerCase().indexOf("fxios")) !== -1) { browserName = "firefox-ios"; fullVersion = ua.substring(verOffset + 6); } else if ((verOffset = ua.indexOf("Safari")) !== -1) { browserName = "safari"; fullVersion = ua.substring(verOffset + 7); if ((verOffset = ua.indexOf("Version")) !== -1) { fullVersion = ua.substring(verOffset + 8); } } // ---- Clean version ---- if ((ix = fullVersion.indexOf(";")) !== -1) { fullVersion = fullVersion.substring(0, ix); } if ((ix = fullVersion.indexOf(" ")) !== -1) { fullVersion = fullVersion.substring(0, ix); } majorVersion = parseInt(fullVersion, 10) || 0; // ---- iOS detection ---- const isIOS = /iPad|iPhone|iPod/.test(platform) || (platform === "MacIntel" && navigator.maxTouchPoints > 1); // ---- Next.js 16 supported baseline ---- const MIN = { chromium: 111, firefox: 111, safari: 16.4, operaChromium: 97 }; const safariMajor = parseFloat(fullVersion); // ---- Support rules ---- const isUnsupported = // Safari (browserName === "safari" && safariMajor < MIN.safari) || // Chrome desktop (browserName === "chrome" && !isIOS && majorVersion < MIN.chromium) || // Chrome iOS (CriOS) → follows iOS Safari (browserName === "chrome-ios" && safariMajor < MIN.safari) || // Firefox desktop (browserName === "firefox" && !isIOS && majorVersion < MIN.firefox) || // Firefox iOS → WebKit (browserName === "firefox-ios" && safariMajor < MIN.safari) || // Edge (Chromium) (browserName === "edge" && majorVersion < MIN.chromium) || // Opera (Chromium-based) (browserName === "opera" && majorVersion < MIN.operaChromium); if (isUnsupported) { setTimeout(() => { while (document.body.firstChild) { document.body.removeChild(document.body.firstChild); } var msg = document.createElement("div"); msg.innerHTML = '

' + "It seems that your browser is not supported by our application." + "

" + '

' + "We apologize for the inconvenience, please download a latest browser like " + 'Chrome, ' + 'Firefox, ' + 'Edge or ' + 'Opera etc.' + "

"; document.body.appendChild(msg); dataLayer.push({ event: "browser-not-supported", browserName, majorVersion, fullVersion }); }, 1000); } }

Bibliothek

Bibliothek