CentOS6.4安装Apache+MySQL+PHP图文教程
<p><strong>安装mysql </strong></p>
<p>
使用yum命令进行下载mysql软件，安装是要root的权限，su这个命令可以获得权限。</p>
<p>
# yum install mysql-server<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/02aff6feb48f95a5b78804f6933832b9.jpg"></p>
<p>
跟系统一起启动命令：<br>
chkconfig –levels 235 mysqld on<br>
下面输入：<br>
/etc/init.d/mysqld start<br>
启动数据库的命令<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/b40acb22d88a44e5874a19ff2299174d.jpg"><br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/c66313996f2bf067fec029d98232ef5d.jpg"><br>
然后我们在设置mysql的密码<br>
输入：<br>
mysql_secure_installaution<br>
出现enter current password for root我们回车。<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/7adae9e7c0ffa37874f4ed5f10635ebb.jpg"><br>
出现如下再次回车：set root password? <br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/05b79bd4170c169ffff0d66b756b0253.jpg"><br>
他会出现new password：让你输入新的密码：<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/a786185a4f3cdfef6962d9959986e5cd.jpg"><br>
密码设置好他会出现4次确认，按回车即可。<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/df97172458ae5f043ccb11b5002256a1.jpg"></p>
<p>
安装apache组件<br>
centos里面已经封装了apache的软件，直接可以进行安装，<br>
输入命令：</p>
<p>
yum install httpd<img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/58139ab435be07fe50f5a156c7f2b86f.jpg"><br>
如果出现is this ok，就输入y，在回车就行了<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/aa07b6134e2f9f7b9372551096dd2f42.jpg"><br>
接下来就是设置成开机启动了，命令如下：<br>
chkconfig –levels 235 httpd on<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/223f37f005b26662f9417ce764aebd75.jpg"><br>
上面完成了之后，就是启动apache了命令如下：<br>
/etc/init.d/httpd start<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/0037cd7647df7949ecc2e0754c231360.jpg"><br>
这个时候已经可以访问你的服务器了，可以在浏览器上输入地址和端口查看了，会出现apache 2 test page powered by centos说明你成功了，恭喜！展示如下图就是的，我的服务器做了端口映射所以是44444端口。<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/260129807f2f46f922041fa518fa9321.jpg"><br>
注意：在 centos 中 apache 的默认根目录是 /var/www/html，配置文件 /etc/httpd/conf/httpd.conf。其他配置存储在 /etc/httpd/conf.d/ 目录。注意吧防火墙关了或设成允许。</p>
<p>
安装php<br>
输入下面这个命令安装php：</p>
<p>
yum install php<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/58bca5579ff65f142ea992820170cc7a.jpg"><br>
接下来我们重新启动apache服务：<br>
/etc/init.d/httpd restart<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/ca31b900601fb97cf632844f8debe257.jpg"></p>
<p>
接下来看看php是否能工作<br>
我们切换到apache的根目录/var/www/html/命令如下：(ls是查看目录下的文件与文件夹的命令)</p>
<p>
cd /var/www/html<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/df8695e48c8158f0ec53b4db3ec13dc0.jpg"><br>
使用vim编辑器编写一个php的测试文件<br>
命令是：<br>
vim info.php<br>
这个命令创建一个php结尾的文件，然后在键盘上按下“i”键进入编辑状态编写内容如下：</p>
<p>
<code><?php</code><code>phpinfo();</code><code>>></code></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/1d08fcf79ef4feca003686a9d327988a.jpg"></p>
<p>
<img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/62db7ba6d309076dd727c5d67b65dc2c.jpg"><br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/a9543dedc3828fe30b8ac9c506994fc6.jpg"><br>
最后：wq保存退出，用“ls”命令查看你刚刚编写的网页文件。名为info.php就是你编写的文件。<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/a3b436aefe9cb5327eb51bf823b2581f.jpg"><br>
最后在浏览器上输入：地址+文件名，如我的地址是： 测试图如下图：<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/b69c91218537b1b2fbd46e002f24f696.jpg"></p>
<p>
php模块和mysql关联在一起<br>
因为要php和mysql关联在一起，才能正常工作。我们搜索模块命令如下：</p>
<p>
yum search php<br>
这是你搜索到的模块如下图：<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/ce2bb92c11544fdd3e017f9a30c8db6e.jpg"><br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/00f71ca55523c4d7773cda713856f48c.jpg"><br>
搜到已有的模块了，接下来就是安装相关的模块才能生效命令如下：<br>
yum install php-mysql php-gd php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/f249c86354f4bcd459802cd7a3d4f101.jpg"><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/638738a538d61386cf23a2062625eada.jpg"><br>
模块安装成功了<br>
现在要重新启动apache服务才能生效：<br>
/etc/init.d/httpd restart<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/b1f9c2aadcac9a409b52e23c955134f2.jpg"><br>
把刚才建立的 “info.php” 页面刷新一下，往下拉找到相关 mysql 模块，看是否检测到相关信息。如下图：<br><img style="max-width:100%!important;height:auto!important;"title="CentOS6.4安装Apache+MySQL+PHP图文教程" alt="CentOS6.4安装Apache+MySQL+PHP图文教程" src="https://zhuji.jb51.net/uploads/img/202305/fe21c6b9645bd5911e014d1923b2ca4d.jpg"><br>
安装lamp服务已经完成了。</p>
<p>
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。</p>
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