I was distracted by some problem in our FTP implemantation (we're using Robert Abram class and we found few problems with some sites), so I haven't searched more.

Besides, I got error few times, while trying to search...

>>I have a form with an 2 email entry boxes. I combine the 2 boxes to form the email address.
>>lcEmail = .txt1.value + '@' + .txt2.value
>>
>>Anyone have a list of illegal characters ?
>>The ones I know off the top of my head...
>>'@' '/' '\' '&'
>>
>>Any others would be appreciated.
>
>Hi, Chris,
>
>I believe & is valid character, but that's not the point, now. If I recall correctly (I remember once have read the "obscure" RFC you were referred to) the standard defines proper and improper characters and also some rules that apply (for instance, an email address cannot start or end with a dot, although it's accepted in the middle of the address).
>
>While Nadya is still busy looking for Vlad's solution, see if this fox snippet, based in what I understood from the RFC folks papers (to me is pretty hard stuff to digest, I admit), can be to some use to you:
>

>FUNCTION ValidateEmail
>LPARAMETERS cEmail
>LOCAL llResult  && holds correction status so far
>LOCAL llFirst && we are at the beginning of a part
>LOCAL llAt && a @ is present
>LOCAL llPoint && the last char scanned was a point?
>LOCAL lnLoop
>
>STORE .T. TO llResult, llFirst
>STORE .F. TO llAt, llPoint
>
>FOR lnLoop = 1 TO LEN(cEmail)
>
>  lcChar = SUBSTR(cEmail,lnLoop,1)	
>  IF lcChar = '.'
>    IF llFirst OR llPoint
>      llResult = .F.  && can't start with point or repeat it in sequence
>    ELSE
>      llPoint = .T.
>    ENDIF
>  ELSE
>    DO CASE
>    CASE lcChar = '@'
>      IF llFirst OR llAt OR llPoint
>        llResult = .F. && can't start with @ or repeat it
>      ELSE
>        STORE .T. TO llFirst, llAt  && domain name starts
>        llPoint = .F.
>      ENDIF
>    CASE BITAND(ASC(lcChar),0x80)!=0
>      llResult = .F. && non-ASCII is forbidden
>    CASE AT(lcChar,' ()<>,;:\"[]')!=0
>      llResult = .F. && and so are reserved characters
>    CASE lcChar<' ' OR lcChar = CHR(0x7f)
>      llResult = .F. && and control characters
>    OTHERWISE
>      STORE .F. TO llFirst, llPoint
>    ENDCASE
>  ENDIF
>
>  IF !llResult
>    EXIT
>  ENDIF
>
>ENDFOR
>
>llResult = llResult AND llAt AND !llPoint AND !llFirst
>
>RETURN llResult
>
>ENDDEF FUNCTION
>

>
>bye