I was trying to come up with a regex to fix er block(sql injection) not sure how to write this properly. should I be doing this in the form validation code (since this is a loginbox() process or is it better practice to fix it in the sql itself? I am really horrendous with regexes 
#want/need to add something to $user to test if its invalid #input

   #next if $User(/^"*^';&<>()/);
  #$User.'.'.';
    #$Response->Write("Invalid Input");
    my $sql =  "SELECT Name, 
                       UserID, 
                       Passwd, 
                       Class
                FROM Users 
                WHERE UserID='$User';";"

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In reply to regex challenged by grashoper

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