CentOs Php和MySql配置
[英]CentOs Php and MySql Configuration
问题描述
I had php installed and running for awhile now but I am starting to work on a project in which to connect to a database (ie mysql) so i installed mysql (5.1.73) and now when I go to connect to the database using this line 
我已经安装了php并运行了一段时间，但是我开始在一个要连接到数据库（例如mysql）的项目上工作，所以我安装了mysql（5.1.73），现在当我使用此连接到数据库时线
$dbhandle = mysql_connect($hostname, $username, $password)
I get the following error: 我收到以下错误：
1 Fatal error: Call to undefined function mysql_connect() in /var/www/file.php
This leads me to believe my configuration of php isn't connected to my recently installed version of mysql. 这使我相信我的php配置未连接到我最近安装的mysql版本。 I went to the config file (php.ini) that was listed in the phpinfo() call and added in extension="php_mysql.dll" just because that was what most forums seems to recommend. 我去了phpinfo()调用中列出的配置文件（php.ini），并在extension =“ php_mysql.dll”中添加了它，原因就是大多数论坛似乎都建议这样做。 After doing that I restarted (and reloaded the php.ini file I think) by using the service httpd restart command. 之后，我使用service httpd restart命令重新启动（并重新加载了我认为的php.ini文件）。
Any recommendations? 有什么建议吗？
1 个解决方案
解决方案1
1 2014-08-10 22:31:29
If this is on centos do you have php-mysql package installed? 如果在centos上安装了php-mysql软件包？ By default php-mysql (the required files for mysql and mysqli) aren't installed with minimum installation. 默认情况下，最低安装时未安装php-mysql（mysql和mysqli所需的文件）。
yum install php-mysql 百胜安装php-mysql
service httpd restart 服务httpd重新启动
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