Resolve obsolete RuntimePlatform.WindowsWebPlayer for Pause Menu

I am using the sample from the unity wiki for the pause menu I am trying to implement. This has been really tricking for me so am relying on a sample currently as I am still figuring everything out. I used the sample from: http://wiki.unity3d.com/index.php/PauseMenu The problem is that I never got to test this code and create my own pause menu because of the following code being obsolete. I have fixed a couple errors with obsolete code, but this is more advanced and I would appreciate someone explaining how to resolve this so that I can make a simple pause menu.

static bool IsDashboard() { return Application.platform == RuntimePlatform.OSXDashboardPlayer; }

 static bool IsBrowser() {
     return (Application.platform == RuntimePlatform.WindowsWebPlayer ||
         Application.platform == RuntimePlatform.OSXWebPlayer);
 }