“register_globals off”和“会话副作用”和“会话副作用”。 [英] "register_globals off" and "session side-effect"
问题描述
我将register_globals设置为关闭并尝试让我的代码在
下运行新条件。我坚持以下问题:
警告:未知():您的脚本可能依赖于会话端 -
效果,直到PHP 4.2.3 。请注意,
会话扩展不会将全局变量视为
数据的来源,除非启用了register_globals。您可以通过将session.bug_compat_42或
session.bug_compat_warn分别设置为off来禁用此
功能和此警告。在第0行的Unknown中
我不知道他们在会话副作用下的理解是什么。 as
以及会话扩展以及这个扩展如何可以考虑
的东西。
我试图在新闻组中找到一些东西,我发现:
http://groups.google.com/group/comp....b0666dea7d75fd
但我不确定我是否正确理解建议的解决方案
的问题。我应该用正常变量替换我关心的所有全局变量
?即$ varname = global-array [$ varname]。
为什么我不能直接使用全局变量?
varname = global-array
varname]。
为什么我不能直接使用全局变量?
Kurda Yon写道:
我将register_globals设置为关闭并尝试让我的代码在
新条件。我坚持以下问题:
警告:未知():您的脚本可能依赖于会话端 -
效果,直到PHP 4.2.3 。请注意,
会话扩展不会将全局变量视为
数据的来源,除非启用了register_globals。您可以通过将session.bug_compat_42或
session.bug_compat_warn分别设置为off来禁用此
功能和此警告。在第0行的Unknown中
我不知道他们在会话副作用下的理解是什么。 as
以及会话扩展以及这个扩展如何可以考虑
的东西。
我试图在新闻组中找到一些东西,我发现:
http://groups.google.com/group/comp....b0666dea7d75fd
但我不确定我是否正确理解建议的解决方案
的问题。我应该用正常变量替换我关心的所有全局变量
?即
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....b0666dea7d75fd
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?解决方案varname = global-array
varname].
Why I cannot use the global variables directly?
Kurda Yon wrote: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....b0666dea7d75fd
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.
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