Using a Table

Hello Everyone,

I am a TCL and Cloverleaf noob. I have a question about using a table in a tcl script.

I want the script to search a table and return the value if it is found on the table. Otherwise I want the script to return something saying that the value was not found in the table. The problem is I dont know what this code returns when the value is not found in the table. Here is the code.

Can you please tell me what this returns if the value is not found in the table?

Thank you,

Garrett[/code]