'automated' wiping

[René L. Reingard]

Hi,
this time is the first time i would like to automate something.
i downloaded WIPE and to my feeling, it is nice.
with wipe i can easily delete all files in a folder (as example ~/.Trash),  
so that they cannot be discovered by any un-delete-system.
rigth now i open the terminal and type in the command:

$ wipe /home/user/.Trash/*.* -f

i would like to know, how to make this into a file (script?) that does the  
job when i just klick on the file icon.

anyone can help?

thanks so much,
René