ROT13(string) ; by Raccoon July-2009 { Static a := "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ " Static b := "nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM " s= Loop, Parse, string { c := substr(b,instr(a,A_LoopField,True),1) if (c != " ") s .= c else s .= A_LoopField } Return s }