Help with some Unity3D GUIContent C# script

[TheBeardedQuack]

This is to do with the Unity3D OnGUI() way of loading GUI on top of camera objects, I've posted my question on the answers.unity3d.com and had 27 views but no answers =(
If anyone here is able to help I'd be very greatful.

Thanks

http://answers.unity3d.com/questions/738658/script-variables-resetting-on-play.html