ApacheUndefinedindex: PATH_INFO. how can this problem be solved?

ApacheUndefinedindex: PATH_INFONotice: Undefinedindex: PATH_INFOin & nbsp; is this the case? I searched for a solution on the internet. the solution is as follows: $ _ SERVER ['path _ info'] how to make PHP under apache support $ _ SERVER ['path apache Undefined index: PATH_INFO
Notice: Undefined index: PATH_INFO in

Is that the case? I searched the internet and couldn't find a solution.

The $ _ SERVER ['path _ info']

How to make PHP under apache support $ _ SERVER ['path _ info']


What settings do I need to change?

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Add error_reporting (E_ALL &~ E_NOTICE );

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Apache and iis are supported by default.
But you only need to use it.
For example
Http: // localhost/test. php/a/B/c

As long as test. php exists, no error is reported. In test. php, $ _ SERVER ['path _ info'] will be available.
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The manual says:
'Path _ info'
Contains the path information provided by the client following the real script name and before the query statement (query string), if any. For example, if the current script is through a URL http://www.example.com/php/path_info.php/some/stuff? If foo = bar is accessed, $ _ SERVER ['path _ info'] will contain/some/stuff.

The url you accessed is incorrect, so there is no path_info and a notice error occurs, but you can block it.