victorHgomez

in this page got the code who works perfectly

http://stackoverflow.com/questions/4337999/wordpress-exclude-the-post-thumbnail-from-gallery-shortcode?s=2f43d758-b828-448a-8aa4-0423cc5f6342

this is the code

[Code moderated as per the Forum Rules. Please use the pastebin]

this one goes on the functions.php