Enable this command by deleting the hash (#) character at the start of the line. Make sure that Web Sharing is checked, as shown below. Most Linux distributions come with a package manager of one kind or another. You’ll upload PHP scripts to your host the same way you normally send the HTML files, CSS files, and images that make up a static web site, so if you already know how to do that, it’s unnecessary to bother your host. First, you might see an error message telling you that the mysqladmin program was unable to connect to your MySQL server: This message normally means that your MySQL server simply isn’t running. PHP is a server side, cross platform, HTML embedded scripting language. Now you can set up your Apache server to use it as a plugin: This line tells Apache which filenames to use when it looks for the default page for a given directory. For now, we need to tweak Apache’s configuration to make it more PHP-friendly. There are two types of dynamic web pages. Once you get to the Download page, scroll down to find the links to the various versions available. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Here’s a rundown of the details you should be asking your web host for. This book will not preach to you the complete language syntax theory, or the internals of the language. So in addition to the web server that will host your site publicly, you also need your own private web server to use in the development of your site. You gain the opportunity to learn how all the pieces fit together, and you have the freedom to update each of the packages independently of the others. Double-click this to install a new pane in Mac OS X’s System Preferences, and the window shown below will open. When installed using your Linux distribution’s package manager, the program is usually found at /usr/sbin/apxs. This will take you to a page with a long list of download links for the current recommended version of MySQL (as of this writing, it’s MySQL 5.1). Fire up your browser and type http://localhost into the address bar. You can skip ahead to the section called “Installing Individual Packages” if you want to take the time to install each piece of the puzzle separately. These are optional extensions to PHP, disabled by default. If you chose the option to run Apache on port 8080, you will need to type http://localhost:8080 instead. The owner has to create 1,000 Web pages (one for each product), and whenever anything changes, the owner has to change all those pages. In any case, once you copy your files to their destination, a software program called a web server is able to find and serve up copies of those files whenever they are requested by a web browser like Internet Explorer or Firefox. There’s no longer any excuse for this, however; PHP 5 is by far the better choice, and development of PHP 4 has been completely discontinued. If you answer No, or have a different browser installed, it will ask you to select the executable file for the browser you want to use. Task 31: Create a … If you use the View Source feature in your browser, all you’ll see is a regular HTML file with the date in it. If you enjoyed reading this post, you’ll love Learnable; the place to learn fresh skills and techniques from the masters. This instructs the mysqladmin program to change the password of the user account to newpassword. Once it’s installed, try the configure command again. It can be used in multiple manners to produce the required results. We can now use the “file_get_contents()” built-in PHP function to import the contents of the header and footer pages into each of our main pages. The error message should have been written to a file called hostname.err (where hostname is your machine’s host name) in MySQL’s data directory. These prepackaged versions of software are really easy to install; unfortunately, they also limit the software configuration options available to you. You’ll see the usual index.html, but you need to add index.php to the list: Finally, go right to the bottom of the file and add these lines to tell Apache that files with names ending in .php should be treated as PHP scripts: That should do it! PHP is widely used in many software applications like WordPress. Select this to launch the configuration wizard (In my testing, I found that the configuration wizard failed to actually launch automatically, even with this option checked. Take a look at the folder and files structure used in this project. After downloading the file (as of this writing, WampServer 2.0g is about 16MB in size), double-click it to launch the installer, as shown in the figure below. If all is well, Apache will start up again without complaint. Create Dynamic Web Pages Using Php and Mysql with Cdrom . In this chapter, I’ll show you how to download and set up the two software packages you’ll need. In this PHP script, we’ll get the submitted data using $_POST variable, validate data, validate email address using FILTER_VALIDATE_EMAIL, and send an email to the specified recipient using PHP mail() function. With MySQL, Apache, and PHP installed, you’re ready to proceed to the section called “Post-Installation Set-up Tasks”. If you’re using an Apache server you installed manually, the web root directory is the htdocs directory within your Apache installation (that is, C:Program FilesApache Software FoundationApache2.2htdocs on Windows, /usr/local/apache2/htdocs on Linux). In the Finder menu bar, choose Go > Go to folder (?+?+G), and type, In the Finder window that opens, there should be a file named. As you can imagine, this feature can cause a certain amount of confusion. On top of that, assorted versions of Windows come with different versions of IIS, some of which vary dramatically in how you configure them to work with PHP. Your computer is now equipped with an Apache web server with PHP support. Once the wizard has completed, your system should now be fully equipped with a running MySQL server! We have completed creating a static web page in Laravel. If they have provided this, you should establish the name of that database. There are a number of solid text editors and Integrated Development Environments (IDEs) with rich support for editing PHP scripts that you can download for free. Before we do that, however, you might want to write a short email to your web host. If you’re positive you’re running a 64-bit version of Windows, go ahead and follow the Windows x64 link to download the Windows Essentials (AMD64 / Intel EM64T) package (about 28MB in size). Below are the different methods for using PHP code to display the word “Hello”. If you run into any trouble, the helpful individuals in the SitePoint Forums (myself included) will be happy to help. This tells the program to prompt you for the current password of the user account. On a default Ubuntu 8.10 installation, for example, you’re likely to see an error complaining about an incomplete libxml2 installation. That password, however, is root – so you’re probably still going to want to change it using the instructions below. Again, the .tar.gz and .tar.bz2 versions are identical; just download whichever you’re used to extracting. Kevin loves to share his wealth of knowledge and it didn't stop at books, he's also the course instructor to 3 online courses in web development. In addition to these, you’ll also need to find out a few details about the MySQL server your host has set up for you. This text only deals with dynamic web page creation with PHP, though PHP is not only capable of creating web pages. Add index.php to the end of this line: Make sure the LoadModule and PHPIniDir lines point to your PHP installation directory, and note the use of forward slashes (/) instead of backslashes () in the paths. If your web host is so equipped, the good news is that you’ll be able to publish your first database driven web site without having to shop for a web host that supports the right technologies. Both the .tar.gz or the .tar.bz2 are the same; just grab whichever archive format you’re used to extracting. With a shiny new Apache installation up and running, you’re now ready to add PHP support to it. Assuming you don’t already have Apache running on your computer, surf on over to the Apache HTTP Server Project and look for the version of Apache described as “the best available version” (as of this writing it’s version 2.2.11, as shown below). With MySQL, Apache, and PHP installed, you’re ready to proceed to the section called “Post-Installation Set-up Tasks”. As we’ll see in Chapter 10, MySQL Administration, it’s usually possible to recover from such a mishap, but it’s definitely a pain in the neck. As I mentioned above, you can download MySQL free of charge. First, the MAMP window shown below. If your web host is still living in the PHP 4 past, you’re better off finding a new web host! user@machine:~/Desktop/httpd-version$. To test that this works, reboot your system, and request the status of the server with mysqladmin as you did above. On a brand new MySQL server, the root account has no password, so you can just hit Enter when prompted. Other distributions use the older RPM package manager. On a brand new server, there is only one user account: root. The two status indicators will switch from red to green as the built-in Apache and MySQL servers start up.