PHP HISTORY:
PHP development began in 1994 when the developer Rasmus Lerdorf wrote a series of Common Gateway Interface (CGI)Perl scripts, which he used to maintain his personal homepage. The tools performed tasks such as displaying his résumé and recording his web traffic.[3][9][10] He rewrote these scripts in C for performance reasons, extending them to add the ability to work with web forms and to communicate with databases, and called this implementation "Personal Home Page/Forms Interpreter" or PHP/FI. PHP/FI could be used to build simple, dynamic web applications. Lerdorf initially announced the release of PHP/FI as "Personal Home Page Tools (PHP Tools) version 1.0" publicly to acceleratebug location and improve the code, on the comp.infosystems.www.authoring.cgi Usenet discussion group on June 8, 1995.[11][12] This release already had the basic functionality that PHP has as of 2013. This included Perl-like variables, form handling, and the ability to embed HTML. The syntax resembled that of Perl but was simpler, more limited and less consistent.[3] A development team began to form and, after months of work and beta testing, officially released PHP/FI 2 in November 1997.
PHP Application Development
DOD has loads of knowledge and experience in PHP web development, PHP application development, PHP software development. We aim to deliver robust web solutions that are highly professional and cover all the functionalities that a client needs.
We use LAMP (Linux, Apache, MySQL, PHP) for developing modern day websites. We provide rapid web development Services utilizing the power of LAMP technology. We extensively use PHP/MySQL for developing flexible and scalable websites and applications.
Our experienced and talented web designers are capable of designing unique themes and designs as per requirements. Our designs are always appealing as they are rich in color and graphics. Our design experience ranges from designing simple websites, portals, social networking sites to dynamic and highly functional web applications.
PHP application maintenance services offered by DOD keep client applications updated as per change in requirements. Our application maintenance services include providing new add-ons, modifying certain functionalities of existing system or providing any other maintenance work. When clients outsource PHP development services, our maintenance services allow clients to focus on core business areas to widen their client base.
PHP development began in 1994 when the developer Rasmus Lerdorf wrote a series of Common Gateway Interface (CGI)Perl scripts, which he used to maintain his personal homepage. The tools performed tasks such as displaying his résumé and recording his web traffic.[3][9][10] He rewrote these scripts in C for performance reasons, extending them to add the ability to work with web forms and to communicate with databases, and called this implementation "Personal Home Page/Forms Interpreter" or PHP/FI. PHP/FI could be used to build simple, dynamic web applications. Lerdorf initially announced the release of PHP/FI as "Personal Home Page Tools (PHP Tools) version 1.0" publicly to acceleratebug location and improve the code, on the comp.infosystems.www.authoring.cgi Usenet discussion group on June 8, 1995.[11][12] This release already had the basic functionality that PHP has as of 2013. This included Perl-like variables, form handling, and the ability to embed HTML. The syntax resembled that of Perl but was simpler, more limited and less consistent.[3] A development team began to form and, after months of work and beta testing, officially released PHP/FI 2 in November 1997.
Release history:
| Color | Meaning | Development |
|---|---|---|
| Red | Old release | No development |
| Yellow | Stable release | Security fixes |
| Green | Stable release | Bug and security fixes |
| Blue | Future release | New features |
| Version | Release date | Supported until[30] | Notes |
|---|---|---|---|
| 1.0 | 1995-06-08 | Officially called "Personal Home Page Tools (PHP Tools)". This is the first use of the name "PHP".[3] | |
| 2.0 | 1997-11-01 | ||
| 3.0 | 1998-06-06 | 2000-10-20 | Development moves from one person to multiple developers. Zeev Suraski and Andi Gutmans rewrite the base for this version.[3] |
| 4.0 | 2000-05-22 | 2001-01-23 | Added more advanced two-stage parse/execute tag-parsing system called the Zend engine.[31] |
| 4.1 | 2001-12-10 | 2002-03-12 | Introduced 'superglobals' ($_GET, $_POST, $_SESSION, etc.)[31] |
| 4.2 | 2002-04-22 | 2002-09-06 | Disabled register_globals by default. Data received over the network is not inserted directly into the global namespace anymore, closing possible security holes in applications.[31] |
| 4.3 | 2002-12-27 | 2005-03-31 | Introduced the command-line interface (CLI), to supplement the CGI.[31][32] |
| 4.4 | 2005-07-11 | 2008-08-07 | Fixed a memory corruption bug, which required breaking binary compatibility with extensions compiled against PHP version 4.3.x.[33] |
| 5.0 | 2004-07-13 | 2005-09-05 | Zend Engine II with a new object model.[34] |
| 5.1 | 2005-11-24 | 2006-08-24 | Performance improvements with introduction of compiler variables in re-engineered PHP Engine.[34] Added PHP Data Objects (PDO) as a consistent interface for accessing databases.[35] |
| 5.2 | 2006-11-02 | 2011-01-06 | Enabled the filter extension by default. Native JSON support.[34] |
| 5.3 | 2009-06-30 | 2014-07[36] | Namespace support; late static bindings, Jump label (limited goto), Native closures, Native PHP archives (phar), garbage collection for circular references, improved Windows support, sqlite3, mysqlnd as a replacement for libmysql as underlying library for the extensions that work with MySQL, fileinfo as a replacement for mime_magic for better MIME support, the Internationalization extension, and deprecation of ereg extension. |
| 5.4 | 2012-03-01 | 3 years after release[37] | Trait Support, short array syntax support. Removed items: register_globals, safe_mode, allow_call_time_pass_reference,session_register(), session_unregister() and session_is_registered(). Built-in web server.[38] Several improvements to existing features, performance and reduced memory requirements. |
| 5.5 | 2013-06-20 | 3 years after release[37] | Support for generators, finally blocks for exceptions handling, Zend Optimizer+ bundled in official distribution.[39] |
| 5.6 | No date set | No date set | Internal operator overloading, GMP changes[40] |
| 6 | No date set | No date set | Although internally commenced in 2007, the development of PHP 6 has been delayed because in 2010 the developers decided to cancel their implementation of instance Unicode and introduce UTF-8 support throughout the entire framework.[41] Most other updates that were intended for PHP 6 were added to PHP 5.3.0 (namespace support, late static bindings, lambda functions, closures, goto) and 5.4.0 (traits, closure rebinding) instead. |
Web Development by DOD:
PHP is one of the most widely used languages for website development. DOD IT SOLUTIONS provides specialized services for PHP web design and development to global clients. Our strong expertise in PHP website development assists us to provide outsourcing php services at low costs. DOD possesses an experienced team of PHP developers who have worked on complex projects for different industry verticals. When clients outsource PHP development work to DOD and join hands with us as an offshore development partner, they get various benefits some of which are at low development cost, superior quality work, highly skilled PHP Developers, record development times, and world-class infrastructure.client needsPHP Application Development
DOD has loads of knowledge and experience in PHP web development, PHP application development, PHP software development. We aim to deliver robust web solutions that are highly professional and cover all the functionalities that a client needs.
We use LAMP (Linux, Apache, MySQL, PHP) for developing modern day websites. We provide rapid web development Services utilizing the power of LAMP technology. We extensively use PHP/MySQL for developing flexible and scalable websites and applications.
Our experienced and talented web designers are capable of designing unique themes and designs as per requirements. Our designs are always appealing as they are rich in color and graphics. Our design experience ranges from designing simple websites, portals, social networking sites to dynamic and highly functional web applications.
PHP application maintenance services offered by DOD keep client applications updated as per change in requirements. Our application maintenance services include providing new add-ons, modifying certain functionalities of existing system or providing any other maintenance work. When clients outsource PHP development services, our maintenance services allow clients to focus on core business areas to widen their client base.
To outsource PHP development to DOD means
to leverage its full understanding in using the Model-View-Controller
(MVC) architecture for developing websites and web applications using
PHP. Our PHP developers have a rich experience and solid expertise of
working with PHP frameworks like Zend, CakePHP, and CodeIgniter that
have the MVC architecture support. PHP web development with MVC
architecture allows our outsourcing PHP development services to create
dynamic web pages that provide fast interactions with the users.
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