Linux服务器---配置apache支持php

apache支持php

php是最好用的服务器语言了，Apache对php有很强大的支持

1、检测是否安装php，如果什么信息也没有，那么你就要自己安装php了

[root@localhost ~]# rpm -qa | grep php

2、安装php，在终端输入命令“yum install –y php”

[root@localhost ~]# yum install -y php

Loaded plugins: fastestmirror, refresh-packagekit, security

Loading mirror speeds from cached hostfile                                             

Dependency Installed:

  php-cli.i686 0:5.3.3-26.el6           php-common.i686 0:5.3.3-26.el6          

Complete!

[root@localhost ~]# 

3、再次检测，看是否安装。看到如下信息就证明安装成功了。

[root@localhost ~]# rpm -qa | grep php

php-cli-5.3.3-26.el6.i686

php-5.3.3-26.el6.i686

php-common-5.3.3-26.el6.i686

[root@localhost ~]# 

4、重新启动Apache服务

[root@localhost ~]# service httpd restart

停止 httpd：                                               [确定]

正在启动 httpd：httpd: Could not reliably determine the server's fully qualified domain name, using localhost.localdomain for ServerName

                                                          [确定]

[root@localhost ~]# 

5、测试php。在“/var/www/html/”目录下创建一个test.php文件。然后在浏览器输入“127.0.0.1/test.php”

[root@localhost ~]# cd /var/www/html/

[root@localhost html]# ls

[root@localhost html]# touch test.php

[root@localhost html]# gedit test.php

<?php

    echo "hello php";

?>

可以在浏览器看到以下结果

6、安装gd库，支持php图形验证码。在终端输入命令“yum install -y php-gd”

[root@localhost ~]# yum install -y php-gd

Loaded plugins: fastestmirror, refresh-packagekit, security

Loading mirror speeds from cached hostfile

=============================================================================================================================

 Package                      Arch                       Version                            Repository                  Size

=============================================================================================================================

Installing:

 php-gd                       i686                       5.3.3-26.el6                       base                       105 k

Installing for dependencies:

 libXpm                       i686                       3.5.10-2.el6                       base                        50 k                                                                                        

Dependency Installed:

  libXpm.i686 0:3.5.10-2.el6                                                                                                

Complete!

[root@localhost ~]# rpm -qa | grep php-gd

php-gd-5.3.3-26.el6.i686

[root@localhost ~]# 

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