Installing and Configuring Apache, PHP and MySQL
Now that everything was installed, it was time to see if PHP actually worked. For that I created the following simple page:
<HTML><\n> <HEAD><TITLE>PHP Test</TITLE></HEAD> <BODY> <?phpinfo() ?> </BODY> </HTML>
Notice that PHP commands are contained by <? and ?> tags. I saved the file as test.php in Apache's htdocs directory and aimed my browser at http://localhost/test.php A page appeared with the PHP logo and quite a bit of information about my PHP configuration, so I knew that PHP was working. If you see <?phpinfo() ?> and nothing else, make sure that the line in httpd.conf that adds the PHP type to Apache is uncommented and that Apache has been restarted. If your problems persist, both the Apache and PHP web sites contain information on using PHP and Apache together.
Once I knew that Apache and PHP were working, I installed the PHP calendar program that I had chosen by simply copying its PHP files into a directory under Apache's htdocs directory. I now had a web server, a very powerful HTML embedded scripting language and a calendar system. In addition to costing nothing, I also have the source code for all the software so I can see how they work.
Fast/Flexible Linux OS Recovery
On Demand Now
In this live one-hour webinar, learn how to enhance your existing backup strategies for complete disaster recovery preparedness using Storix System Backup Administrator (SBAdmin), a highly flexible full-system recovery solution for UNIX and Linux systems.
Join Linux Journal's Shawn Powers and David Huffman, President/CEO, Storix, Inc.
Free to Linux Journal readers.Register Now!
- The Qt Company's Qt Start-Up
- Devuan Beta Release
- May 2016 Issue of Linux Journal
- EnterpriseDB's EDB Postgres Advanced Server and EDB Postgres Enterprise Manager
- The US Government and Open-Source Software
- Open-Source Project Secretly Funded by CIA
- The Death of RoboVM
- The Humble Hacker?
- BitTorrent Inc.'s Sync
- New Container Image Standard Promises More Portable Apps
In modern computer systems, privacy and security are mandatory. However, connections from the outside over public networks automatically imply risks. One easily available solution to avoid eavesdroppers’ attempts is SSH. But, its wide adoption during the past 21 years has made it a target for attackers, so hardening your system properly is a must.
Additionally, in highly regulated markets, you must comply with specific operational requirements, proving that you conform to standards and even that you have included new mandatory authentication methods, such as two-factor authentication. In this ebook, I discuss SSH and how to configure and manage it to guarantee that your network is safe, your data is secure and that you comply with relevant regulations.Get the Guide