Php connection to mysql connection reset solution

In Windows 7, the php connection to mysql is solved. For more information about how to reset the connection to mysql, see. After the 64-bit Windows 7 system is installed, many things are arranged, which is always the same. yesterday, when we started to configure php + apache, echo phpinfo () was no problem, however, when you connect to mysql, the page is reset. The problem was not serious, but I had a misunderstanding:
1. I suspect that the 64-bit system is faulty;
2. I feel that the code is unreliable, because it can be executed in other ways. it is also possible to rashly write a substr ().
......
This problem has been entangled for more than a day, but it still cannot be solved. in desperation, I used the keyword "php connection mysql connection reset" to hold a search, showing a lot of sporadic information, one query was finally mentioned because of libmysql. dll references. I was so excited that I had to watch it and follow the instructions. or even I was willing to restart my computer. I was afraid that the cache would be enough. It is finally solved later. ----------- I am aware of the importance of misunderstanding. I will post the solution here, hoping that some people will be able to use it.
Test libmysql plugin is written to windows/system32 and libmysql. dll is copied to apache/bin.
Of course, the most convenient method is:
In apache:
LoadFile D:/PHP/php5.2.13/libmysql. dll
Mysql can use only the row above.
My server version: win7
Apache 2.2.13
Php 5.2.13
Mysql5.1.37
Phpmyadmin3.3.2
Below is the configuration of my apache department.
PHPIniDir D:/PHP/php5.2.13 # Not Required
LoadFile D:/PHP/php5.2.13/php5ts. dll
LoadFile D:/PHP/php5.2.13/libmysql. dll
LoadModule php5_module D:/PHP/php5.2.13/php5apache2_2.dll
AddType application/x-httpd-php. php