Mark- Sunday, December 11, 2005, 4:50:29 PM, you wrote:
> Do they not do the same thing? > I see that the handler modifies the string passed to it, while the > function > returns a similarly modified copy of the string passed to it, but > that was > the point of it. > Or am I missing something? No, that's exactly my point. trim myString put trim(myString) into someOtherString will modify two different strings. In the incarnation of this operation as a function myString is not modified, and it's not immediately apparent why not, since the command version does modify it. -- -Mark Wieder [EMAIL PROTECTED] _______________________________________________ use-revolution mailing list [email protected] Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
