Modified function hard_drive() { cd "$(nav get hard_drive)" ; } ; function images() { cd "$(nav get images)" ; } ; function home() { cd "$(nav get home)" ; } ; function documents() { cd "$(nav get documents)" ; } ; function homedir() { cd "$(nav get homedir)" ; } ; function pictures() { cd "$(nav get pictures)" ; } ; function desktop() { cd "$(nav get desktop)" ; } ; function music() { cd "$(nav get music)" ; } ; function public() { cd "$(nav get public)" ; } ; function ghub() { cd "$(nav get ghub)" ; } ; function dl() { cd "$(nav get dl)" ; } ; function user_applications() { cd "$(nav get user_applications)" ; } ; function docs() { cd "$(nav get docs)" ; } ; function downloads() { cd "$(nav get downloads)" ; } ; function applications() { cd "$(nav get applications)" ; } ; function google_drive() { cd "$(nav get google_drive)" ; } ; function desk() { cd "$(nav get desk)" ; } ; function dropbox() { cd "$(nav get dropbox)" ; } ; function userapps() { cd "$(nav get userapps)" ; } ; function hd() { cd "$(nav get hd)" ; } ; function user_apps() { cd "$(nav get user_apps)" ; } ; function movies() { cd "$(nav get movies)" ; } ; function gdrive() { cd "$(nav get gdrive)" ; } code