// This file should be included on Pentair.com
var deviceIphone = "iphone";
var deviceIpod = "ipod";

var deviceS60 = "series60";
var deviceSymbian = "symbian";
var engineWebKit = "webkit";
var deviceAndroid = "android";
var deviceBB = "blackberry";

//Initialize our user agent string to lower case.
var uagent = navigator.userAgent.toLowerCase();

//**************************
// Detects if the current device is an iPhone.
function DetectIphone() {
    if (uagent.search(deviceIphone) > -1)
        return true;
    else
        return false;
}

//**************************
// Detects if the current device is an iPod Touch.
function DetectIpod() {
    if (uagent.search(deviceIpod) > -1)
        return true;
    else
        return false;
}

//**************************
// Detects if the current device is an iPhone or iPod Touch.
function DetectIphoneOrIpod() {
    if (DetectIphone())
        return true;
    else if (DetectIpod())
        return true;
    else
        return false;
}

//**************************
// Detects if the current browser is the S60 Open Source Browser.
// Screen out older devices and the old WML browser.
function DetectS60OssBrowser() {
    if (uagent.search(engineWebKit) > -1) {
        if ((uagent.search(deviceS60) > -1 ||
          uagent.search(deviceSymbian) > -1))
            return true;
        else
            return false;
    }
    else
        return false;
}

//**************************
// Detects if the current device is an Android OS-based device.
function DetectAndroid()
{
   if (uagent.search(deviceAndroid) > -1)
      return true;
   else
      return false;
}


//**************************
// Detects if the current device is an Android OS-based device and
// the browser is based on WebKit.
function DetectAndroidWebKit()
{
   if (DetectAndroid())
   {
     if (DetectWebkit())
        return true;
     else
        return false;
   }
   else
      return false;

}

//**************************
// Detects if the current browser is a BlackBerry of some sort.
function DetectBlackBerry() {
    if (uagent.search(deviceBB) > -1)
        return true;
    else
        return false;
}

var IsIPhoneOrPod = DetectIphoneOrIpod();
var IsSymbian = DetectS60OssBrowser();
var IsAndroid = DetectAndroid();
var IsBlackberry = DetectBlackBerry();

var overrideRegex = /m=false/;

if ((IsIPhoneOrPod || IsSymbian || IsAndroid || IsBlackberry) && !overrideRegex.test(window.location.href)) {
    window.location = "http://m.pentair.com";
}