8 Reasons Why PHP Is Still So Important for Web Development

PHP is a server side scripting language where the web server runs the script.This differs from client side scripting, where scripts are run on the user’s computer. So now, What’s the pay scale for a fresh PHP developer? Well, it again depends on your skillset, country, etc. I’d like to leave this to you, do have a quick google search and you’ll find it.

why learn php

PHP is run by a HTTP Server, which is responsible for responding to HTTP requests, the ones made by the browser. So you access a URL with your browser, Chrome or Firefox or Safari, and the HTTP server responds with some HTML content. Those languages are compiled and the compiler generates an executable program that you then run. Note that you can get a PDF, ePub, or Mobi version of this handbook for easier reference, or for reading on your Kindle or tablet. So if the last time you tried it was PHP 5 or even PHP 4, you’ll be surprised at all the good things that PHP now offers. If we move a step above the emotions and look at the language as a tool, PHP has a lot to offer.

That being said, there are many reasons why you may want to consider becoming an expert PHP coder. Similar to other programming languages, PHP has several versions. If you’re using an outdated version, you won’t receive important bug fixes or security updates.

It teaches you how to integrate PHP with CMSes like WordPress, work with MySQL databases, and create interactive content. Besides all that, you’ll be taught the basics of programming and debugging your own code. There’s an absolute ton of content here, so get ready for a long course. You also can write cross-platform applications this way. The instructor, Jeremy McPeak, starts with the basics, showing you everything you need to learn as a beginner. Then, he teaches you about variables, syntax, and how to make decisions in your code.

Why should you learn and use PHP?

This is what makes PHP different from other scripting languages. If you’re writing HTML or CSS, this code will affect the information visitors see in a browser. However, PHP code is processed before the content loads. Since it’s easy to learn, there are lots of PHP developers, and also do remember, there will be a lot of bad developers too. Another way considers PHP more like the engine that is responsible for generating an “application”.

why learn php

Because your customers will not pay you because you have done a Great PHP Backend programming. You also show your Output in a Meaningful and Clean way. It offers consistent updates to enhance security, performance, and support. Thinking like a programmer, however, can take a bit longer to master, but this is not related to PHP itself and instead comes with time and practice. Easy Integration — There are tons of websites that provide libraries, helpers, and other patches for you, so no worries. Photo by Frederik Löwer on UnsplashPHP is absolutely not dying, remember the dominance up there.

If you watch a tutorial that was published years ago, you could receive outdated information. Although you could gain a college degree in web development, this can be an expensive option. Luckily, there are plenty of ways you can learn how to code online, without having to pay a penny. Let’s look at how you can become an expert in PHP, for free. Originally, it was used simply to build a personal homepage. However, since its creation in 1994, PHP has evolved to accommodate more dynamic websites.

There are thousands of ready-to-use PHP libraries available which are inter-compatible among themselves all the time. Or, create an account for $20 off your first month of Application Hosting and Database Hosting. How to make a Spotify clone tutorialMaking a clone is one of the best ways to master a skill.

PHP is a popular back-end programming language that’s used worldwide, and data shows it’s present in almost 80% of websites built in a server-side scripting language. It’s compatible with all operating systems and many databases, making it a great How To Become A Project Manager At A Tech Company choice for large enterprises with offices in different locations. If you aim to become a web software developer, consider acquiring a complete learning of the top web development languages including PHP as the first step in the journey.

How to Build a Career in PHP

It’s passed by value, which means the function receives a copy of it, not the reference to the original variable. Instead you return a value from the function, and the outside code that calls the function will take responsibility for updating the outside variable. You can use functions to group together multiple instructions or multiple lines of code, and give them a name.

PHP’s major aim was to be friendly and easy for novices to create simple personal pages. Because writing a PHP script is simple, it became – and it still is – a popular language for beginners. Did you know that PHP is used by more than 80% of all the websites? PHP uses its memory efficiently and performs well in terms of speed, especially in the latest versions.

  • The function does something and when it’s done it can return a value.
  • But I will talk about the basic, fundamental building blocks of PHP.
  • As a beginner lean off the self products like wordpress, opencart, joomla, magento etc.
  • It’s also a very forgiving programming language, with many ways to accomplish the same task.
  • Plus, many job applications will want you to build out a quick full-stack app to show off what you know..

As a WordPress user, it’s important to make sure to update your PHP version. WordPress recommends using PHP version 7.4 or greater. This can be the key to keeping your website fast and secure. When someone clicks on your site link, their browser sends a request to your server. In WordPress, the server has to process PHP code to create HTML pages.

How is PHP Used Today?

It has a wide range of functionalities, including database connectivity with MySQL, SQLite, and XML/JSON integration. This makes it an ideal choice for developing complex web applications. PHP is often used with HTML and databases to create dynamic applications for use on the web.

why learn php

Then go back and press “Next” until the “Create Resources” button appears to create the app. You don’t need any database, otherwise that would be another $7/month on top. You get a shared hosting for $3/month, upload your files via FTP, and you’re done.

But what if you don’t want to spend months or years in expensive college courses? Instead, you could take the first step into web development today. There are hundreds of free and paid PHP tutorials that can help you dive right into it, and we’ve collected over 20 of the best ones for you.

Should I learn PHP or java

Vast communities and forums — if you’re stuck somewhere, there’s no need to worry. There are a lot of communities and forums to help you, besides these, almost all of the errors or issues are resolved in StackOverflow. Cost-efficient — developing and shipping a PHP-based project is very low. PHP with its MySql is free, and deploying such applications is not intensive. Those are the basics, but of course there are more functions to work with files.

Top 30 HTML Interview Questions & Answers (2023 Updated List)

This programming language has a plethora of tools, frameworks, and best practices available to assist in identifying vulnerabilities and preventing cyberattacks. PHP runs on most operating systems and is supported by the most popular web servers including Apache and NGINX. Once complete, the rendered file will be passed back to the web server for forwarding on to the browser. To get into the chatbot development, you’ll need to have a good command of these programming languages.

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