windows7 PHP connection mysql problem, PHP connection MySQL connection is reset solution, need friends can refer to. New installed Windows7 64-bit system, equipped with many things, there is always such a son of Congi, yesterday in the beginning to decorate Php+apache, echo phpinfo () completely no problem, but the once connection MySQL will render the page is reset problem. It turns out that the problem is not but I went to the wrong place: 1, I suspect 64-bit system problem; 2, I feel the code is not reliable, because the other can execute, frivolous write a substr () also can show the ... This problem tangled me A day more, but still did not solve, but I use the "PHP connection MySQL connection was reset" for the keyword search, presented a lot of sporadic information, a 1 find, finally someone mentioned is due to the Libmysql.dll reference problem. With an extremely excited mood to read, and the reference to implementation, or even I would rather restart the computer, I am afraid of the cache there to put. The back was finally resolved. -----------This thing let me know the importance of misunderstanding, here the solution to paste out, I hope to meet people can use. Test Libmysql windows/system32 and Libmysql.dll copy to Apache/bin. Of course, the most convenient way is: in Apache: loadfile d:/php/php5.2.13/libmysql.dll only above this line, MySQL can be successfully misappropriated. My server version: Win7 apache 2.2.13 PHP 5.2.13 mysql5.1.37 phpmyadmin3.3.2 Below is my APA. Che's department is equipped with a layout. Phpinidir d:/php/php5.2.13 #不是必须 loadfile d:/php/php5.2.13/php5ts.dll LoadFile d:/php/php5.2.13/li Bmysql.dll LoadModule Php5_module D:/php/php5.2.13/php5apacHe2_2.dll AddType application/x-httpd-php. PHP