Translation of skimmer in Spanish

I will built a function that will do all lowercase but meanwhile, I would be happy if it could be rewritten to lower case... Is it possible for you? They should all be lowercase, I did it inadvertently.
Spanish is very important and widespread. I want to improve my skills with the help of Vocabulix and its users. I'll be there looking for people and I hope that my new efforts will be helpful.
Why do I never travel? This is a very good question, but I do not know how to answer it: On one hand, I like the landscape, but on the other hand it annoys me to pack and to drive or fly.