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1. Download php7 http://windows.php.net/download/

2. Configure php7

Change the name of php.ini-production in the PHP installation directory to php.ini

Open php.ini and make the following modifications:

1) Setting the extension path of PHP

Find extension_ Dir = ext, remove the semicolon

2) Open common PHP extensions, such as:

extension=php_ Mbstring.dll (PHP multibyte string extension)

extension=php_ Mysql.dll (MySQL library extension)

extension=php_ Mysql.dll (mysqli library extension)

Opening method: find the above extension, and change the semicolon (;) Just delete it

3) Set default time zone

date.timezone = Asia/Shanghai

3. Configure Apache

Find conf/httpd.conf in your Apache directory and open it to add configuration

4. An error is reported when restarting Apache and it cannot be started

5. To find the error, enter the installation directory apache2.2 in command line, and use httpd – T command

As shown in the figure above, cannot load php7apache2 is displayed_ 4.dll into server

6. It is said on the Internet that 32-bit system uses 32-bit PHP, 64 bit system uses 64 bit PHP, check my 64 bit system and download 64 bit thread php:php-7.0.21-Win32-VC14-x64.zip It has nothing to do with the system and version. It is said that the interface 80 is not turned on. Check that your 80 interface is turned on. It is said that

Download to php7 directory still can’t start

Check VC version, also has vc14. Very helpless, still cannot load php7apache2_ 4.dll into server

Solution:

Just re install Apache 2.4. Apache 2.2 doesn’t support php7. Apache 2.4 installation reference

http://www.cnblogs.com/zhaoqingqing/p/4969675.html