
PHP World:
The most used Tool in the Development & Enhancement that governs 70-80% part of the Information Technology Industry
This Platform first came into existence in 1994 by Rasmus Lerdorf, based on C or C++ programming language, known as PHP- (HTML) -embedded scripting language.
It brought up a revolution in the digital world because of its
- Intelligibility
- Platform range
- Flexibility
- Modular
- High safety
- Open-source

PHP Group has launched many versions with the enhancement of features in every new version. These are mentioned below:
Version 1.0: 8/June/1995. Formally called “Personal Home Page Tools (PHP Tools)”. This was the Beginning of “PHP”.
Version 2.0: 1/November/1997. Formally called “PHP/FI 2.0”. This was the first updated version launched that could be characterised as PHP, being a standalone language with many features that have endured till now.
Version 3.0: 6/June/1998 – 20/October/2000. Development moves from one person to multiple developers. Zeev Suraski and Andi Gutmans rescript the foundation for this version.
Version 4.0: 22/May/2000 – 23/June/2001. Advanced Process added a two-stage parse/execute tag-parsing system, named Zend engine.
Version 4.1: 10/December/2001-12/March/2002. Introduced “superglobals” ($_GET, $_POST, $_SESSION, etc.)
Version 4.2: 22/April/2002 – 6/September/2002. Disabled register_globals by default. Data collected over the network is not loaded directly into the global namespace anymore, Ending potential security holes in applications.
Version 4.3: 27/December/2002 – 31/March/2005. Launched the command-line interface (CLI), to Add-on the CGI.
Version 4.4: 11/July/2005 – 7/August/2008. Rooted the memory manipulation bug, which required cracking binary compatibility with extensions systemise versus PHP version 4.3.x.
version 5.0: 13/July/2004 – 5/September/2005. Zend Engine II with the upgraded & latest object model.
Version 5.1: 24/November/2005 – 24/August/2006. Performance refinement with the starting of compiler variables in re-engineered PHP Engine. Added PHP Data Objects (PDO) as a uniform interface for obtaining databases.
version 5.2: 2/November/2006 – 6/January/2011. Allowed the filter extension by default. Named as Native JSON support.
Version 5.3: 30/June/2009 -14/August/2014. Namespace support – Slow static bindings, jump tag (limited goto), incognito functions, termination, PHP cache (phar), garbage gathering for circular Remarks, revamp Windows support, sqlite3, mysqlnd as a substitution for libmysql as an underlying library for the extensions that operate with MySQL, fileinfo as a substitution for mime_magic for finer MIME support, the Internationalisation extension, and deplore of ereg extension.
version 5.4: 1/March/2012 – 3/September/2015. Feature support, short array syntax assistance. Getting Rid of items: register_globals, safe_mode, allow_call_time_pass_reference, session_register(), session_unregister() and session_is_registered(). establish web server. Many improvements to existing features, performance and minimise memory requirements.
Version 5.5: 20/June/2013 -10/July/2016. Assistance for generators lastly clusters for quirks administer, OpCache (stem from Zend Optimizer+) packaged in the official assigning.
Version 5.6: 28/August/2014 – 31/December/2018. Resolute scalar expressions, variadic operations, controversy unpacking, latest exponentiation operator, extensions of the manipulate statement for functions and constants, latest phpdbg debugger as a SAPI module, and other smaller enhancement.
Version 6.x: Not Launched N/A Rejected version of PHP that formulates to include native Unicode support.
Version 7.0: 3/December/2015 – 3/December/2018. Zend Engine 3 (performance Advancements and 64-bit integer assist on Windows), Identical variable syntax, AST-based anthology process, Plus Closure:: call(), bitwise shift equilibrium across platforms, ?? (null coalesce) operator, Unicode code point Skip syntax, replace type declarations, scalar type (integer, float, string and boolean) declarations, <=> “spaceship” three-way analogy operator, generator assignment, unidentified classes, easy and more consistently gettable CSPRNG API, renewal of many lasting internal PHP “errors” with the more latest exceptions, and shorthand syntax for importing miscellaneous items from a namespace.
Version 7.1: 1/December/2016 -1/December/2019. Void return type, class constant apparentness modifiers
Version 7.2: 30/November/2017 – 30/November/2020.Object framework and return type rescript, Libsodium extension, Ideational system overriding, Parameter set widening.
Version 7.3: 6/December/2018 -6/December/2021.Moldable Heredoc and Nowdoc syntax, assistance for reference responsibility and array resolve with list(), PCRE2 assistance, hrtime()function.
Version 7.4: 28/November/2019 – 28/November/2022. Typed Properties 2.0, foreload, Null Coalescing Assignment Operator, enhance openssl_random_pseudo_bytes, Decrepit References, FFI – Foreign Function Interface.
Always procurable hash extension, Password Hash registration, Snap multibyte string, Mirroring for references, Unbundle ext/wddx, New custom object serialisation structure.
Version 8.0: 26/November/2020 – till now, Just In Time anthology (JIT), arrays begin with a negative index, Stricter/Saner language semiology (Validation for abstract trait system, rational string to number analogies, rational Numeric Strings, TypeError on invalid arithmetic/bitwise operatives, Reclassification of divers engine errors, steady type errors for internal functions, fatal error for conflicts method signatures), site-independent float to string transfiguration, Variable Syntax Tugs, Allocations, Named tiff, match expression, Constructor effects Promotion, union types, mixed type, static return type, Nullsafe operative, non-apprehend catches, throw expression
As there are many languages existing in the Information Technology Industry, PHP stays vastly utilised language in the web development bay. It’s has become a powerful tool used by the coder in the development of web applications.
The PHP Language is the vast region of development and enhancement, they are divided into two part Core and Advancement.
Actually, Web Development has become more Admirable with the project created in the PHP tools and the growing number of online Business also.
The Coder Knows PHP as “Revolutionary father of web development” and the top projects that given it Digital world Revolution likely WordPress, Facebook, Yahoo, Wikipedia, Tumblr, MailChimp, Flickr, Digg, iStockPhoto, and more.
Exciting & Effective projects that are helpful depending on the business type:
- Recommendation System
- Customer Relationship Management
- Data Mining & Implementation
- Identification system
- Detect Phishing
- Forecast User Behaviour
- Chatbot system
- Portal system
- Product Rating System
- Admission Forecast System
- Social Network System
- Scheduling system
- Media sharing community application
- Dating-match finder Web Application
- Social Engine development & enhancement
- Video sharing system
- Optimising search & ranking
- Bulk Email application
- Event Invitation and Management System
- Shopping cart system
- Records Management system
- Reservation Application system
- Booking Application system
- Payment Gateway system
- API system
- Tracker system
- and more

PHP Platform:
Content Management System(CMS):
To get the best & effective development in web applications, choosing the right CMS is the key. Here are Some widely used CMS in the Information Technology Industry.
WordPress:
WordPress is the most utilised and popular website developing platform. It is a combination of PHP CMS with MySQL or MariaDB.
Features are very effective as additional widgets, themes, plug-ins, Visual Editor, SEO tools, and more.
WordPress has a 76% share in the CMS market, supports over 68 languages, 1.48 billion plugins are downloaded and 50k+ plugins are actively used. WordPress is a powerful website platform and over 455 million websites use it.
Joomla:
Joomla is also the best PHP CMS platform for portfolio and blogging websites. Its key features are user management, media management, banner management, contact management, search, weblink management, content management, syndication and newsfeed management, template management, and more.
Joomla has a 6% share in the CMS market, supports over 64 languages, and about 2 million websites use it.
Drupal:
Drupal is the best-featuring PHP CMS platform for easy content authoring, reliable performance, and excellent security. It’s having nearly a million user and available for nearly 90 languages.
OctoberCMS:
OctoberCMS is the PHP CMS platform along with Laravel PHP Framework. The Key features of OctoberCMS likely Transparent layer, modern template engine, Page components, Extensible platform, Easy administrative interfaces, AJAX framework, and more.
Frameworks:
PHP framework provides a key structure for Architecture in the development of web apps and utilises them to speed up the development process. Some PHP Framework popular used due to their ability in the development process:
Laravel :
Laravel was introduced in 2011 by Taylor Otwell. The best features of PHP Laravel Framework are likely template engine, MVC architecture support, object-relational mapping, security, artisan toolkit, libraries & modular, database migration system, unit-testing and more.
Laravel is satisfactory when developing applications with tangled backend requirements, whether small or big. It’s highly visionary, speedy and security are in line with trust for the digital world in web application development and enhancement.
CodeIgniter:
CodeIgniter is a well-developed PHP framework, known for its small footprint which is about 2 MB in size, with documentation included. Features of CodeIgniter PHP framework include a model-view-controller based system, file uploading class, and email sending class. It supports attachments, HTML & text email, miscellaneous protocols (send mail, SMTP, and mail), data encryption, indicators, load page caching, error charts, application sketches and more. As compared to other PHP Framework it’s fast and high-level security.
Symfony:
Symfony PHP Framework was introduced in 2005 by Fabien Potencier. Its incredible features make it different from other frameworks such as model-view-controller based system, high-performance PHP framework, flexible URI routing, code reusable and easier to maintain, session management, error logging, twig template engine, security against cross-site request forgery and other attacks and more. It’s highly flexible, has database engine liberty, and is stable.
Yii:
Yii PHP framework is “Simple and Evolutionary”. The powerful features of it as, trim development time, highly Secured, Highly extensible and trendy technologies, maximum acceleration for performance, Growth friendly and more. It Boosts the speed, and performance, and is highly extensible with robust security features.
Zend Framework:
Zend PHP framework is fully based on the object-oriented framework and the fact that it uses the features as a pure object-oriented web application framework, Advanced MVC, Supports multi databases( PostgreSQL, SQLite etc), Simple cloud API, Session management, Data encryption, and more. Its Advantages as 4x faster, support industry-standard encryption, Flexibility, Simple, and productivity. Popular products are developed by using the Zend Framework as the McAfee website, IBM website, and Magento − shopping cart website.