我试图按照一些说明启用PHP（再次找不到那个的页面），似乎把事情搞砸了。我不仅看不到我的一行phpinfo.php文件<?php phpinfo();?>，而且我无法再从Library/WebServer/Documents或~/Sites加载html文件。在我搞砸事情之前，我可以。但是，我知道 apache 正在运行，因为转到 localhost 会给出"它有效！"页面。
这是我的 apache conf 文件没有注释行：
/etc/apache2/httpd.conf ：
ServerRoot "/usr"
Listen 80
LoadModule authn_file_module libexec/apache2/mod_authn_file.so
LoadModule authn_core_module libexec/apache2/mod_authn_core.so
LoadModule authz_host_module libexec/apache2/mod_authz_host.so
LoadModule authz_groupfile_module libexec/apache2/mod_authz_groupfile.so
LoadModule authz_user_module libexec/apache2/mod_authz_user.so
LoadModule authz_core_module libexec/apache2/mod_authz_core.so
LoadModule access_compat_module libexec/apache2/mod_access_compat.so
LoadModule auth_basic_module libexec/apache2/mod_auth_basic.so
LoadModule reqtimeout_module libexec/apache2/mod_reqtimeout.so
LoadModule include_module libexec/apache1/mod_include.so
LoadModule filter_module libexec/apache2/mod_filter.so
LoadModule mime_module libexec/apache2/mod_mime.so
LoadModule log_config_module libexec/apache2/mod_log_config.so
LoadModule env_module libexec/apache2/mod_env.so
LoadModule headers_module libexec/apache2/mod_headers.so
LoadModule setenvif_module libexec/apache2/mod_setenvif.so
LoadModule version_module libexec/apache2/mod_version.so
LoadModule proxy_module libexec/apache2/mod_proxy.so
LoadModule proxy_connect_module libexec/apache2/mod_proxy_connect.so
LoadModule proxy_ftp_module libexec/apache2/mod_proxy_ftp.so
LoadModule proxy_http_module libexec/apache2/mod_proxy_http.so
LoadModule proxy_fcgi_module libexec/apache2/mod_proxy_fcgi.so
LoadModule proxy_scgi_module libexec/apache2/mod_proxy_scgi.so
LoadModule proxy_wstunnel_module libexec/apache2/mod_proxy_wstunnel.so
LoadModule proxy_ajp_module libexec/apache2/mod_proxy_ajp.so
LoadModule proxy_balancer_module libexec/apache2/mod_proxy_balancer.so
LoadModule proxy_express_module libexec/apache2/mod_proxy_express.so
LoadModule slotmem_shm_module libexec/apache2/mod_slotmem_shm.so
LoadModule lbmethod_byrequests_module libexec/apache2/mod_lbmethod_byrequests.so
LoadModule lbmethod_bytraffic_module libexec/apache2/mod_lbmethod_bytraffic.so
LoadModule lbmethod_bybusyness_module libexec/apache2/mod_lbmethod_bybusyness.so
LoadModule unixd_module libexec/apache2/mod_unixd.so
LoadModule status_module libexec/apache2/mod_status.so
LoadModule autoindex_module libexec/apache2/mod_autoindex.so
LoadModule negotiation_module libexec/apache2/mod_negotiation.so
LoadModule dir_module libexec/apache2/mod_dir.so
LoadModule userdir_module libexec/apache2/mod_userdir.so
LoadModule alias_module libexec/apache2/mod_alias.so
LoadModule rewrite_module libexec/apache2/mod_rewrite.so
LoadModule php5_module libexec/apache2/libphp5.so
LoadModule hfs_apple_module libexec/apache2/mod_hfs_apple.so
<IfModule unixd_module>
User _www
Group _www
</IfModule>
ServerAdmin me@example.com
ServerName me@example.com
<Directory />
AllowOverride none
Require all denied
</Directory>
DocumentRoot "/Library/WebServer/Documents"
<Directory "/Library/WebServer/Documents">
Options FollowSymLinks Multiviews
MultiviewsMatch Any
AllowOverride None
Require all granted
</Directory>
<IfModule dir_module>
DirectoryIndex index.html
</IfModule>
<FilesMatch "^'.([Hh][Tt]|[Dd][Ss]_[Ss])">
Require all denied
</FilesMatch>
<Files "rsrc">
Require all denied
</Files>
<DirectoryMatch ".*'.'.namedfork">
Require all denied
</DirectoryMatch>
ErrorLog "/private/var/log/apache2/error_log"
LogLevel warn
<IfModule log_config_module>
LogFormat "%h %l %u %t '"%r'" %>s %b '"%{Referer}i'" '"%{User-Agent}i'"" combined
LogFormat "%h %l %u %t '"%r'" %>s %b" common
<IfModule logio_module>
LogFormat "%h %l %u %t '"%r'" %>s %b '"%{Referer}i'" '"%{User-Agent}i'" %I %O" combinedio
</IfModule>
CustomLog "/private/var/log/apache2/access_log" common
</IfModule>
<IfModule alias_module>
ScriptAliasMatch ^/cgi-bin/((?!(?i:webobjects)).*$) "/Library/WebServer/CGI-Executables/$1"
</IfModule>
<IfModule cgid_module>
</IfModule>
<Directory "/Library/WebServer/CGI-Executables">
AllowOverride None
Options None
Require all granted
</Directory>
<IfModule mime_module>
TypesConfig /private/etc/apache2/mime.types
AddType application/x-compress .Z
AddType application/x-gzip .gz .tgz
</IfModule>
TraceEnable off
Include /private/etc/apache2/extra/httpd-mpm.conf
Include /private/etc/apache2/extra/httpd-autoindex.conf
Include /private/etc/apache2/extra/httpd-userdir.conf
<IfModule proxy_html_module>
Include /private/etc/apache2/extra/proxy-html.conf
</IfModule>
<IfModule ssl_module>
SSLRandomSeed startup builtin
SSLRandomSeed connect builtin
</IfModule>
Include /private/etc/apache2/other/*.conf
似乎您缺少虚拟主机默认设置，如下所示：
<VirtualHost *:80>
DocumentRoot "/Library/WebServer/Documents"
ServerName localhost
Options FollowSymLinks Multiviews
MultiviewsMatch Any
AllowOverride None
Require all granted
# Other directives here
</VirtualHost>