Hi!
I think only trigger notice when a convertion of string to number
index is a good way (trivial bc break).
This however doesn't solve the problem with isset() (which still
produces true then). BTW, notices there may lead to interruption
problems (imagine some error handler that may change variables that
being involved in the expression).
--
Stanislav Malyshev, Software Architect
SugarCRM: http://www.sugarcrm.com/
(408)454-6900 ext. 227
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