17 Jun
2002
17 Jun
'02
11:17 p.m.
eval() is not save for TTW (through the web) programming. Generally one can make an external method and call it from TTW code. On Mon, 17 Jun 2002 03:38:28 -0700 Aseem Mohanty <aseem@neurobehavioralsystems.com> wrote:
req=container.REQUEST if req.has_key(field_name): val = eval('req.'+field_name) if val != None: return val return ''
use req.get(field_name), no need to use an unsafe eval. HTH, __Janko -- i.A. Dr. Janko Hauser Software Engineering c o m . u n i t G m b H online-schmiede seit 1994 http://www.comunit.de/ mailto:jh@comunit.de Eiffestr. 598 20537 Hamburg | Germany Fon 040 | 21 11 05 25 Fax 040 | 21 11 05 26