78% of all websites we know use PHP for server-side programming
PHP is recognised as the best scripting language in web development. Websites such as LinkedIn, Yahoo, and WordPress run on PHP scripts.
What is PHP?
PHP is a scripting language that is used to program server-side functions in web development. It is used in developing websites with responsive elements and dynamic pages. It is a general-purpose language that is primarily embedded in HTML scripts of web pages.
Why use PHP for web development?
While HTML is a front-end language, PHP scripts are used only in backend development. PHP programming helps you handle the way your website works and responds to user queries.
Server-side scripting with PHP is a popular technique used by web developers. It lets you employ scripts on a webserver to produce customised responses for each user request. PHP is also used for creating dynamic web content.
PHP delivers responsive web pages that keep visitors engaged.
Empowering Web Development with PHP
PHP programming makes your websites more functional at the backend. They add dynamic elements to the overall web experience. With PHP scripts, you can transform a dull web page into the most interactive web application.
Over the years, PHP has remained a preferred language among web developers around the world. In 2017, it was recognised as one of the most versatile scripting languages in pragmatic web development. Today, the capabilities of PHP scripts in improving website functionalities are endless. PHP offers a vast array of plug-ins and elements that can transform any webpage. Its open-source development technologies are supported by a huge online community. PHP is now a perennial favorite to anyone interested in making a website.
The foremost advantage of using PHP in web development is its easy learning. PHP is simple to learn and used to write the easiest scripts in web development. Unlike other web languages, PHP has a logical syntax that is well-organised and does not require any special training. PHP scripts are easy to understand, decode, and adopt. Any web developer can use PHP flexibly to find, optimise, and create web applications.
As a part of being extremely flexible, PHP is also quite adaptive. In your ongoing web project, it can convert HTML scripts for backend programming without any technical constraints. The flexibility of PHP is observed when it lets you reuse crucial scripts and functionalities across different web pages of your website. The best ability of PHP is enabling web developers to make changes anytime during the project lifecycle. This saves a lot of valuable time as the developer no longer needs to write fresh codes for every change made.
There are no second thoughts on PHP being the most cost-efficient web development technology. Its open-source nature makes it completely free for use. You don’t spend a dime on purchasing licences or software. PHP can work in any development environment. It is efficient with different databases, even popular ones such as Apache and MySQL. The total cost of developing a PHP website remains minimal.
While it saves money and time at every step of the process, PHP also gives the web developer more control over the website. It curbs their efforts spent on resolving complicated scripts and long lines of codes. A few lines of PHP coding help website developers making the content more dynamic. Even the most demanding websites can be built fluently with PHP.
PHP Scripting – Innovate Your Website
PHP has multipurpose capabilities when it comes to developing websites and web apps. It can not only improve your server-side efficiency but also bolster user retention.
Since 1995, when PHP was first released, the language found a downright application in backend development. Over the years, it evolved to be a backend-only language. It supports the workings of dynamic websites and responsive web content. With its error-solving syntax, PHP improves the backend operations of websites. PHP scripts can efficiently collect and compile data to run web programs. It is also abundant in resources dedicated to backend web development.
PHP is traditionally used in scripting server-side operations. With the PHP parser or CGI/server module developed in PHP, you can establish strong links between web servers and web browsers. Running a web server is easy with PHP installation. It also gives you access to the program output through the web browser. Viewing PHP pages through the server and on your home machine is bug-free.
Web developers love the fact that PHP scripts run without any browser or server. A PHP parser can help you script the command lines of your web app. It can be used to create ideal CLI scripts and execute them on different operating systems. These scripts also work well for simple tasks such as text processing.
PHP is different from HTML and HTML5, but they all are closely related. PHP is often considered as an HTML extension because it allows you to do more with your HTML scripts. The PHP code is embedded into the web page and used to create HTML results. But, your browser never sees any PHP as the code is completely converted into the HTML script. This makes PHP a touch more secure than any other language used for writing client-side code.
Use Cases for Java Applications
E-Commerce Website Development
E-commerce websites run on PHP scripts, delivering customised responses to the buyers’ requests. PHP frameworks make e-commerce website development cost-effective with low-cost maintenance and zero licencing. E-commerce projects save a lot of money by enhancing their e-store functionalities with user-friendly and scalable PHP scripts.
PHP is highly effective in personalising the online shopping experience. PHP-based features are customisable and can engage users consistently. A combination of readymade plug-ins and tailor-made templates allow e-commerce websites to generate responses based on buyer’s requests. Such PHP codes are used in the product inventory section and the online payment gateways of the site. They are also used for multiple currency acceptance and easy checkouts.
PHP increases the security of financial transactions handled by e-commerce players. Online retailers using transactional information of customers can store this data with PHP coding and using them confidentially within the designated PHP frameworks. Additional built-in security features of a PHP framework secure the transactional data at a multitude of devices and end-points.
Database management of web applications is widely executed with PHP scripting. Web developers write PHP codes to execute data collection and organisation on the server. MySQL, a Relational Database Management System (RDBMS) is developed with PHP codes. Similarly, Structured Query Language (SQL) is also a PHP product. These tools, particularly MySQL, are used to collect, store, and organise information to open-source databases around the world. Other successful database applications of PHP include SugarCRM, WordPress, Drupal, and Magento.
Dynamic Page Content Development
Dynamic content is the key to a successful website. To create dynamic web pages, developers need PHP for making changes according to the user signals. They run PHP codes to track in-session behavior, assess user data, and identify user characteristics. PHP helps create adaptive web content based on what pages the users visit, which products they select, and how much time they spend on the page.
In developing content for dynamic web pages, developers use PHP server-side scripting. It makes building customised features easy as PHP provides user-friendly interactivity to website visitors. It produces flexible responses to user requests. It integrates ASP and JSP elements to increase the dynamics of the web pages. The server-side coding of PHP developers enables your website to generate unique content every time the page gets loaded.
Sessions Tracking with PHP
Unlike several other web technologies, PHP supports the concept of cookies. Web developers can use the setcookie function and add one or more parameters to define the string and identify it as “true”. PHP uses these parameters to track the cookies generated at the end of each web session. It collects the user information from these cookies, which is further used to run analytics on consumer behaviour and spending.
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