如何处理e-mail地址,下面给你个e-mail地址处理函数
function isemail(email: string): boolean;
var s: string;
etpos: integer;
begin
etpos:= pos('@', email);
if etpos > 1 then
begin
s:= copy(email,etpos+1,length(email));
if (pos('.', s) > 1) and (pos('.', s) <
length(s)) then
result:= true else result:= false;
end
else
result:= false;
end;
procedure tform1.button1click(sender: tobject);
begin
if isemail(edit1.text) then
begin
showmessage('email-address!');
end;