在.htaccess条件的php_flag声明

问题描述

有没有一种方法来在.htaccess中有条件地执行的php_flag语句？这里有两件事情我想要做的：

Is there a way to conditionally execute php_flag statements in .htaccess? Here are two things I'm trying to do:

打开错误报告。如果客户端的IP地址，我使用的IP地址相匹配：

Turn error reporting on if the client's IP address matches the IP address I use:

if %{REMOTE_ADDR} == '12.34.56.78' then
   php_flag error_reporting 1
else
   php_flag error_reporting 0

关闭 register_globals的如果IP地址匹配我的，让我可以调试所造成的code期待本打开的任何问题。

Turn off register_globals if the IP address matches mine, so that I can debug any issues caused by the code expecting this turned on.

if %{REMOTE_ADDR} == '12.34.56.78' then
   php_flag register_globals on
else
   php_flag register_globals on

感谢您的阅读！

Thanks for reading!

推荐答案

嘉里，

我怀疑你的第一次尝试，问题是你的常规的前pression是 ^ 192 \ .168 \ .0 $ 。这将不会匹配任何可能的REMOTE_ADDR，因为你只得到了3部分的IP地址，用强制 ^ 开始和 $ 结束。

I suspect that the problem with your first attempt is that your regular expression is "^192\.168\.0$". This will never match any possible Remote_Addr since you've only got 3 parts to the IP address, with a forced "^" start and "$" end.

也许你打算使用常规EX pression ^ 192 \ .168 \ .0 \

Perhaps you intended to use the regular expression "^192\.168\.0\." ?

请注意，我已经排除了 $ 结尾，所以，它并没有多么的IP地址结束。而且，我已经包含一个额外的 \ 越狱时间，让你强制匹配的IP地址，有一个实际的 0 ，而不是像 012 ， 001 等（我不是说这些零填充的部位应该是present在任何IP地址）。

Note that I've excluded the "$" at the end, so that it doesn't matter how the IP address ends. And that I've included an extra "\." escaped period so that you'll force the matching IP addresses to have an actual "0" and not something like "012", "001", etc (not that these zero-filled parts should be present in any IP address).

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