求教大侠!我这样写的一个字符串替换函数为什么不起作用???奇怪!!!
Mylwf 2002-11-08 12:09:37 function ReplaceStr(const Str: string): string;
var
i: integer;
begin
Result := '';
for i := 0 to Length(Str) - 1 do
begin
if Str[i] = Chr(13) then
Result := Result + '<Br>'
else if Str[i] = '<' then
Result := Result + '<'
else if Str[i] = ' ' then
Result := Result + ' '
else if Str[i] = Chr(34) then
Result := Result + '"'
else if Str[i] = Chr(39) then
Result := Result + '''
else
Result := Result + Str[i];
end;
end;