Rasmus Lerdorf is a Danish-Canadian programmer. He co-authored and inspired the PHP scripting language, authoring the first two versions of the language and participating in the development of later
Wikipedia
Rasmus Lerdorf
PHP / Designed by
Rasmus Lerdorf is a Danish-Canadian programmer. He co-authored and inspired the PHP scripting language, authoring the first two versions of the language and participating in the development of later
Wikipedia
What was before PHP?
Contrary to what some might have you believe, there was a lot of activity on the web development front before PHP was invented. Prior to its invention, code for server-side scripting was usually written in C or Perl, both of which are general programming languages that were adapted to use on the Internet.
What was the old name of PHP?
PHP originally stood for Personal Home Page, but it now stands for the recursive initialism PHP: Hypertext Preprocessor.
Comparison Table for Advantages and Disadvantages of PHP
Advantages
Disadvantages
Helps to manage codes easily
Does not allow modification of online applications
Powerful library support
Not equivalent in performance to others
Build-in database connection helps to connect databases
Tough to manage and incompetent
Can PHP interact with HTML?
PHP and HTML interact a lot: PHP can generate HTML, and HTML can pass information to PHP. Before reading these faqs, it’s important you learn how to retrieve variables from external sources.
What are the common uses of PHP?
What Can PHP Do?
PHP can generate dynamic page content.
PHP can create, open, read, write, delete, and close files on the server.
PHP can collect form data.
PHP can send and receive cookies.
PHP can add, delete, modify data in your database.
Line 1 – This tag tells the server that you are writing PHP code.
Line 2 – You can use the echo function to print out a string of text, this will be displayed back when the script is run.
Line 3 – This tag tells the server that you have stopped writing PHP code.
What does xampp stand for?
What exactly is XAMPP? XAMPP is an abbreviation for cross-platform, Apache, MySQL, PHP and Perl, and it allows you to build WordPress site offline, on a local web server on your computer. This simple and lightweight solution works on Windows, Linux, and Mac – hence the “cross-platform” part.
How does PHP server work?
Step 1: The client requests the webpage on the browser. Step 2: The server (where PHP software is installed) then checks for the . php file associated with the request. Step 3: If found, it sends the file to the PHP interpreter (since PHP is an interpreted language), which checks for requested data into the database.
Why does PHP need Apache?
Apache is the web server that processes requests and serves web assets and content via HTTP. MySQL is the database that stores all your information in an easily queried format. PHP is the programming language that works with apache to help create dynamic web content.
Which is best PHP or node JS?
Due to the V8 engine, asynchronous execution, and real-time server interaction, Node.js offers a better execution speed and certainly outperforms PHP.
How does PHP run code?
PHP is an interpreted language. This means that you will write code statements (lines of code) and when a page is requested, the PHP interpreter will load your PHP code, parse it and then execute it. This differs from other languages, such as Java or C#, where the source code is compiled and then executed.
PHP server is a collection of fundamental tools that make it easy to host at local servers so you can develop or built Web Apps at your computer. If you’re are doing development on web application, having a PHP server is perfect way, the most perfect way to start.
Is JavaScript similar to PHP?
When it comes to PHP vs JavaScript for website development, the answer is incredibly straightforward – PHP is a server-side scripting language and JavaScript is a client-side scripting language. PHP and JavaScript together make dynamic websites.
How do I run a PHP site locally?
Running your code on localhost
Type the command php -S localhost:8000 to run your site on port 8000. Note: If you get an error that ‘php’ is not recognized, you likely will need to add it to your path manually. To do that, locate php.exe (for me it is in the directory C:xamppphp ).
Can you use PHP offline?
In first type you can install and configure apache php and mysql one by one manually Or in second type use easy to install local server sotwares like xampp, wamp, easyPHP ect. By using any one method your pc will run as a server and you can easily test your php codes without any internet connectivity.
How do I run PHP and HTML together?
Step 1: Firstly, we have to type the Html code in any text editor or open the existing Html file in the text editor in which we want to use the PHP. Step 2: Now, we have to place the cursor in any tag of the <body> tag where we want to add the code of PHP. And, then we have to type the start and end tag of PHP.
Step 1: First of all, open the Apache Friends website and download XAMPP for Windows, and install it. Step 2: Start the XAMPP Program Control Panel. Click on the “Start” button next to the “Apache” to start your Apache Web Server. Also, start “MySQL” if your PHP programs depend on a MySQL database to run.
How do I write my first PHP program?
Writing the “Hello, World!” Program
To write the “Hello, World!” program, start by opening a command-line text editor, such as nano , and create a new file: nano hello. php.
Do I need XAMPP for PHP?
Why Do You Need XAMPP? To run PHP for the web, you will need to install a web server like Apache and a database like MySQL – and both are supported by XAMPP. XAMPP is a local server that can run smoothly on our personal computer, and is accepted in both Windows and Linux.
What is an API in PHP?
An Application Programming Interface, or API, defines the classes, methods, functions and variables that your application will need to call in order to carry out its desired task. In the case of PHP applications that need to communicate with databases the necessary APIs are usually exposed via PHP extensions.
What is MySQL in PHP?
MySQL is a database system used on the web. MySQL is a database system that runs on a server. MySQL is ideal for both small and large applications. MySQL is very fast, reliable, and easy to use. MySQL uses standard SQL.
Can I build API with PHP?
Develop the required PHP app by using API. Create or develop the application by using necessary APIs.
Steps to create REST API:
Create a database and DB table.
Establish database connection.
Create a REST API file. Create index or HTML file. Fetch the records from database via cURL.
