function getBrowserInfo() {
const userAgent = navigator.userAgent;
let browserName;
let fullVersion;
// Проверка на различные браузеры
if (userAgent.indexOf("Chrome") > -1) {
browserName = "Chrome";
fullVersion = userAgent.substring(userAgent.indexOf("Chrome") + 7);
fullVersion = fullVersion.substring(0, fullVersion.indexOf(" "));
} else if (userAgent.indexOf("Firefox") > -1) {
browserName = "Firefox";
fullVersion = userAgent.substring(userAgent.indexOf("Firefox") + 8);
} else if (userAgent.indexOf("Safari") > -1) {
browserName = "Safari";
fullVersion = userAgent.substring(userAgent.indexOf("Safari") + 7);
fullVersion = fullVersion.substring(0, fullVersion.indexOf(" "));
} else if (userAgent.indexOf("MSIE") > -1 || userAgent.indexOf("Trident") > -1) {
browserName = "Internet Explorer";
fullVersion = userAgent.indexOf("MSIE") > -1
? userAgent.substring(userAgent.indexOf("MSIE") + 5)
: userAgent.substring(userAgent.indexOf("rv:") + 3);
fullVersion = fullVersion.substring(0, fullVersion.indexOf(";") || fullVersion.indexOf(" "));
} else {
browserName = "Unknown";
fullVersion = "Unknown";
}
return {
browser: browserName,
version: fullVersion
};
}
const browserInfo = getBrowserInfo();
console.log("Browser Name: ", browserInfo.browser);
console.log("Browser Version: ", browserInfo.version);