Choosing a PHP developer is a big step to take and something that will go a long way towards determining how your business grows and advances in the future. This means that it is a decision that deserves to be taken seriously. In order to get a PHP coder who is perfect for your needs, you have to be conscious of certain factors. If you want to find the best developer available, we recommend you some of the top PHP development companies.
The PHP Hypertext Preprocessor (PHP) is a programming language that allows web developers to create dynamic content that interacts with databases. It is used for developing web-based software applications. PHP is the most popular scripting language on the web. It is used to enhance web pages like creating the username and password login pages, check details from a form, create forums, picture galleries, surveys,...
PHP is known as a server-sided language. PHP doesn't get executed on your computer, but on the computer, you requested the page from. The results are then handed over to you, and displayed in your browser. PHP framework comes with MVC architecture. It separates the code into three layers. Model is the representation of all the data used, and the code required to make it persist. The Controller handles requests and updates the model. View offers ways to extract and represent the data from the Model.
PHP can be used in three primary ways
PHP was originally designed to create dynamic web content. To generate HTML, you need the PHP parser and a web server through which to send the coded documents. PHP has also become popular for generating XML documents, graphics, Flash animations, PDF files,..
PHP can run scripts from the command line, much like Perl, awk, or the Unix shell.command-line scripts are used for system administration tasks, such as backup and log parsing.
Client-side GUI applications:
full-blown, cross-platform GUI applications in PHP using PHP-GTK.
PHP runs on all major operating systems, from Unix variants including Linux, FreeBSD, Ubuntu, Debian, and Solaris to Windows and Mac OS X. It can be used with all leading web servers, including Apache, Microsoft IIS, and the Netscape/iPlanet servers.PHP has builtin support for generating PDF files, GIF, JPEG, and PNG images, and Flash movies.
PHP supports all major databases including MySQL, PostgreSQL, Oracle, Sybase, MS-SQL, DB2, and ODBC-compliant database.NoSQL-style databases like SQLite and MongoDB are also supported.PHP provides a library of PHP code to perform common tasks, such as database abstraction, error handling with the PHP Extension and Application Repository. PEAR is a framework and distribution system for reusable PHP components.
PHP provides eight types of data types. Four are scalar (single-value) types: integers, floating-point numbers, strings, and Booleans. Two are compound types: arrays and objects. The remaining two are special types: resource and NULL. Most operators in PHP are binary operators; they combine two operands into a single, more complex expression. PHP also supports a number of unary operators, which convert a single expression into a more complex expression. PHP supports a single ternary operator that combines three expressions into a single expression
PHP has many advantages than other programming languages
PHP is an open source programming language it is implemented on the server side. As it is an open source user can easily access the necessary scripting code from the web page and may use that code as reference for further parallel website development.
The user can able to manage customized website effortlessly and also able to increase the level of development with the help of some popular PHP frameworks such as Cake PHP, Laravel, Phalcon, Symfony, Code Igniter, Yii, Aura, Zend, Flight, Kohana, etc.
The PHP development process is cheap compared to other programming languages. As it is an open source user can develop website applications without any cost.
PHP website development is quite flexible towards the database connectivity; user may prefer to synchronize one of the databases as backend such as MySQL, Oracle, DB2, Postgres, SQLite, etc.