wamp2.5 32b 升级php 到 php7

• 下载32位php7 php-7.0.6-Win32-VC14-x86.zip
• 解压到php目录文件命名为：php7.0.6
• 复制php5.5.12目录下的php.ini、wampserver.conf到php7.0.6目录
• 修改php.ini

extension_dir = "d:/wamp/bin/php/php5.5.12/ext/"toextension_dir = "d:/wamp/bin/php/php7.0.6/ext/"zend_extension = "d:/wamp/bin/php/php5.5.12/zend_ext/php_xdebug-2.2.5-5.5-vc11.dll"to;zend_extension = "d:/wamp/bin/php/php5.5.12/zend_ext/php_xdebug-2.2.5-5.5-vc11.dll"

• 修改wampserver.conf为

• 重新启动wamp，更换php版本即可

备注：wamp与php位数要统一，wamp为x86，php一定要为x86