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Posted by Kurda Yon on 07/17/19 12:00
Hi,
I set the register_globals off and try to get my code working under
the new conditions. I stuck on the following problem:
Warning: Unknown(): Your script possibly relies on a session side-
effect which existed until PHP 4.2.3. Please be advised that the
session extension does not consider global variables as a source of
data, unless register_globals is enabled. You can disable this
functionality and this warning by setting session.bug_compat_42 or
session.bug_compat_warn to off, respectively. in Unknown on line 0
I have no idea what they understand under the "session side-effect" as
well as "session extension" and how this "extension" can "consider"
something.
I tried to find something in the newsgroups and I found that:
http://groups.google.com/group/comp.lang.php/browse_thread/thread/bac6f1c426ef4b22/c3b0666dea7d75fd?hl=en&lnk=st&q=Please+be+advised+that+the+session+extension+does+not+consider+global+variables+as+a+source+of+data#c3b0666dea7d75fd
But I am not sure that I correctly understand the suggested solution
of the problem. I should replace all global variables which I care
about by "normal variables"? I.e. $varname = global-array[$varname].
Why I cannot use the global variables directly?
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