checkDevice

gistfile1.js

function checkDevice(mode) {
	if (mode == 'ios') {
		device = ['ipad', 'iphone', 'ipod'];
	} else if (mode == 'android')  {
		device = ['android'];
		
	}
	var i = 0;
	for ( ; i < device.length ; i++ ) {
		if( navigator.platform.toLowerCase() == device[i]){ 
			return true; 
		}
	}
	return false;
}

// usage: 
// checkDevice("android");
// checkDevice("ios");