1.PHP.net官网进去后不能点击Windows downloads

原因:Google被墙

解决1:直接访问：http://windows.php.net/download#php-7.0

解决2:审查元素修改Jquery公共库

2.IIS 7.5 IIS7.0+ 安装 PHP7.0报错502

详细描述:

HTTP 错误 502.2 - Bad Gateway
指定的 CGI 应用程序由于未返回完整的一组 HTTP 头而产生错误行为。它实际返回的头是“<b>Security Alert!</b> The PHP CGI cannot be accessed directly. <p>This PHP CGI binary was compiled with force-cgi-redirect enabled. This means that a page will only be served up if the REDIRECT_STATUS CGI variable is set, e.g. via an Apache Action directive.</p> <p>For more information as to <i>why</i> this behaviour exists, see the <a href="http://php.net/security.cgi-bin">manual page for CGI security</a>.</p> <p>For more information about changing this behaviour or re-enabling this webserver, consult the installation file that came with this distribution, or visit <a href="http://php.net/install.windows">the manual page</a>.</p> ”。

解决方法

修改php.ini

将;cgi.force_redirect = 1 修改为 cgi.force_redirect = 0

3.   IIS7.0+ IIS7.5+ PHP7.0 出现 400 错误

原因:没有以CgiModule运行php-cgi.exe