js 判断当前设备（Android IOS）和版本号或其他对应设备信息

var andriodv = false, iosv = false, isMobile = false;

try {
andriodv = judge.androidVersion();
} catch (e) {
andriodv = false;
}
try {
isMobile = judge.isMobile();
} catch (e) {
isMobile = false;
}
try {
iosv = judge.iosVersion();
} catch (e) {
iosv = false;
}

if (isMobile === true) {
if (iosv !== false) {
alert("这是Android设备")
} else if (andriodv !== false) {
alert("这是IOS设备")
}
}