What Is PHP Used For?


PHP is a programming language used to script web sites which might be dynamic and interactive. You’ll discover it in varied sorts of net purposes, from e-commerce web sites to CRM programs like HubSpot and Salesforce.

The time period PHP stands for PHP Hypertext Preprocessor. Initially, the “PHP” inside the acronym stood for Private Dwelling Web page. However, because the language advanced and caught on, it ended up getting used for extra than simply private house pages. So, that acronym, in flip, grew to become simply the “P” inside PHP.

Under, we’ll take a more in-depth have a look at PHP, the way it works, its relationship with HTML, examples of PHP in motion, and extra.

PHP fundamental features

Inside PHP code working a web site, variables and ordered and associative arrays could be managed. PHP code additionally handles and validates HTML kinds and executes code loops.

Our PHP programs cowl these features in addition to examples of the sorts of merchandise this code facilitates.

PHP’s relationship to HTML

A giant a part of PHP’s worth is its use as a dynamic scripting language that works hand-in-hand with HTML.

A PHP interpreter makes a web site dynamic and customizable, permitting a website to answer consumer enter or data in some anticipated manner. The interpreter is a key hyperlink between the consumer and net server, databases, and the related information or responses despatched again to that consumer.

Ease of use

Regardless of its energy and utility, PHP is without doubt one of the best programming languages to study. It’s easy, has forgiving syntax, and has ample documentation and sources out there to these studying the language.

PHP’s ease of use has made it a staple for Again-Finish Engineers and Full-Stack Engineers. It additionally comprises built-in safety features like knowledge encryption and entry restrictions, eradicating the necessity for separate work to make sure the safety of internet sites. Plus, PHP code usually powers on-line kinds.

Now that you simply’ve received an concept of what PHP is used for, let’s discover some examples of PHP in motion.

PHP in motion: ScienceSoft

ScienceSoft, a Dallas-based IT consulting and software program growth supplier, gives examples of how they’ve used PHP scripting for shoppers’ initiatives:

Audio gear purchasing

This sensible, in-store headphone-check digital signage stand makes use of PHP to permit customers to check and distinction a number of fashions. This features a playlist of check tracks, the power to inform the stand’s app what mannequin a buyer needs, and the manufacturing of graphs evaluating fashions for a buyer.

Movie show chain ticket reserving

This European movie show chain modernized its cell ticketing app to incorporate seat plans, notifications, and in-depth details about their films. Utilizing PHP, the app can present clients with a alternative of showtimes, theaters, and seat varieties.

Content material for augmented actuality promoting shows

This producer of digital interactive promoting and leisure shows for shops and purchasing malls wanted an administrative panel to create and handle the content material for these screens.

So, they turned to ScienceSoft to create an administrative management that might enable both the show maker or the native retailer or mall consumer to regulate the content material. PHP additionally made it doable to regulate the shows remotely utilizing an internet software.

Administration of a central database of school data

This supplier of a database with data on US faculties, admissions, and scholarship particulars labored solely with imports of knowledge from Excel spreadsheets. They wanted a cloud-based data administration answer to retailer their massive volumes of information, combine with different software program, and automate knowledge reporting to their shoppers.

PHP, amongst different languages and instruments, helped construct this answer.

PHP in motion: Symfony

Symfony, a French PHP framework supplier, labored on PHP-based initiatives for each enterprise and political entities.

As an illustration, Symfony participated in hackathons that produced safety enhancements for open-source software program utilized by the European Fee.

One other instance of Symfony in motion is Liip, a Swiss digital company, constructed an API utilizing Symfony PHP for Swiss retailer Migros to arrange and handle knowledge about its merchandise in order that it could possibly be searched and accessed in real-time to handle the retailer’s enterprise.

Upply, a digital platform for freight transportation, used Symfony to construct a PHP-based event-driven micro-services structure so they may effectively deal with large volumes of transactions required to fulfill consumer calls for.

PHP in motion: CakePHP

CakePHP is an open-source undertaking by the Las Vegas-based Cake Software program Basis. CakePHP has labored for a wide range of firms in several fields. These embrace:

  • Southwest Analysis Institute, who used PHP to create modular, full-stack, interactive web-apps so the scientists and engineers engaged on over 50+ spacecraft and devices can see the information most related to them, on demand.
  • Web Advertising Ninjas, who used PHP to construct its advertising and administration instruments and a central hub for customers.
  • World-Architects, who used PHP to construct its profiles of architects and their initiatives, together with on-line visible displays.
  • Baby Care Day by day App, who used PHP to construct an app to serve dad and mom of kids in San Diego-based daycare facilities.
  • Printivo.com, a Nigerian custom-made printing firm, who used PHP for his or her customer-facing web site and inner order administration programs.

These examples of PHP in motion present what number of areas of commerce, society, and on a regular basis life this programming language touches. It usually performs a key half in designing web sites and working them each day.

Getting Began with PHP

As you’ll be able to see, PHP is a strong language with a variety of purposes. Nonetheless, one of the simplest ways to study its utility is to make use of it your self.

In case you’re prepared to begin utilizing PHP, try our Study PHP course. We’ll educate you the fundamentals of the language’s syntax together with many different topics like variables, features, loops, and extra.

If you end up caught whereas finishing the course, we additionally provide sources like this text on frequent errors made with PHP conditionals.

This weblog was initially revealed in September 2021, and has been up to date to incorporate new examples of PHP in motion.

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