安装PHP
yum install php php-devel |
安装PHP扩展
yum install php-mysql php-gd php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring |
修改php.ini配置文件
mysql.default_socket = "/tmp/mysql.sock" mysqli.default_socket = "/tmp/mysql.sock" |
查看PHP安装目录
whereis php which php |
查看PHP版本
php --version php -v |
添加PHP测试文件
cd /var/www/html/ vi conn.php |
$mycon = mysql_connect("192.169.0.104", "root", "root");
if($mycon){
echo "连接成功!";
}else{
echo "连接失败!";
}
|
重启apache服务打开网页
service httpd restart |
PHP卸载
查看机器上安装的所有php相关的rpm包
php -v whereis php which php rpm -qa | grep php yum list *php* |
按依赖顺序进行删除
rpm -e php-cli-5.3.3-49.el6.i686 rpm -e php-common-5.3.3-49.el6.i686 ... |