LNMP/LNMPA环境解决mail函数不能发送邮件安装sendmail组件

LNMP/LNMPA环境解决mail函数不能发送邮件安装sendmail组件。系统中如果没有自带的sendmail组件需手动安装，以CentOS为例:

yum install sendmail

检测sendmail是否运行正常

/etc/init.d/sendmail status

用到的命令

/etc/init.d/sendmail start/stop/restart (启动sendmail)/(停止sendmail)/(重启sendmail)

配置php.ini文件，填写sendmail的绝对路径

;sendmail_path =

修改为

sendmail_path = /usr/sbin/sendmail -t -i

最后重启httpd服务