English speaking forum here.
If you post a code snippet, ALWAYS USE CODE TAGS:
How to use code tags: Using code tags properly
How to report your problem productively in the Unity3D forums:
- what you want
- what you tried
- what you expected to happen
- what actually happened, log output, variable values, and especially any errors you see
- links to actual Unity3D documentation you used to cross-check your work (CRITICAL!!!)