What is PHP used for?
Website PHP with dynamic and interactive features can be written with PHP. Web applications of many kinds, from e-commerce sites to CRM systems such as HubSpot and Salesforce, use this feature.
Hypertext Preprocessor (PHP) is the acronym for PHP. In the beginning, PHP stood for “Personal Home Page” in the acronym. Personal home sites, however, were not the only uses for the language. As a result, the initials “PHP” were dropped from the acronym.
In the following sections, we’ll take a closer look at PHP and how it works, its link to PHP in HTML, examples of PHP in operation, and so on.
What is Java used for?
Even though the technology is getting better at a very fast rate, people, including programmers, tend to lose sight of the basics. These ideas influenced a lot of the technology we use today. Java is critical as a programming language, and it will be for the coming years. It also changed the direction of technology for the next 20 years and will continue to do so in the near future.
Java is the most popular and widely used object-oriented programming language. Java is popular and used by many people because it is safe. It is used for many different situations by Java enthusiasts. Using Java, we can make numerous apps, like enterprise apps, network apps, desktop apps, web apps, games, an Android app, and many more. In this part, we will talk about what Java is used for, how it is used, and why we use it.
Steps to run the PHP code:
Xampp or another local server programme can be set up. Once Xampp is installed, rename all of your HTML and PHP files to end in.php and place them in the htdocs folder of xampp. XAMPP, apache and SQL server are running, so go to localhost with your file URL and see what happens (type localhost/folder name/filename.php or localhost/filename.php in your browser) output can be seen there. PHP code starts with <?php and ends with ?>. This is to tell the compiler/server that the PHP language starts here.
Example 1: This example describes the PHP for loop to display the repeated output.
|Back-end applications are the primary use cases for PHP.
|Waiting for I/O to complete is synchronous in PHP.
|PHP can only be run on a server. A server is required for this to work.
|PHP can only be used in conjunction with HTML.
|The PHP programming language has a very high level of security.
|The database can be accessed directly in PHP.
|Function names are not case-sensitive in PHP.
As a Final Word