PHP is a server-side scripting language by which Static websites or Web applications or Dynamic websites are developed. It was designed by RasmusLerforf and came into existence firstly in 1995. It was released stably on 29August, 2019. PHP earlier stood for Personal Home Page and now as Hypertext Pre-processor. It is an open and free source with large community document. C++ is its implementation language. It is a back end language.PHP is the most used programming language. PHP is an extendible independent platform. Over 20 million users use best PHP scripts for their applications and websites.
STRING is a data type that is working with the support of PHP. Strings capture words and one can straightway use them with the echo statements. Alphanumeric characters are present in strings. There are four methods by which strings can be created. Manipulating string values are the main function of PHP string. Heredoc fairly creates complicated strings.
A PHP file contains PHP tags and end with “.PHP” as extension and .PHP3, .phtml, .PHP4,. PHPs, .PHP5 are the old PHP file extensions.These scripts were basically made to help HTML in work and PHP code maybe embedded into HTML code and can also be used in the combination of different web template systems, web frameworks and web content management systems.These scripts can only be interpreted on a server that has PHP installed. PHP is regularly updated to keep it up to date with the latest technology trends. Its typing discipline is dynamically weak. It is a cross platform that means user can deploy application on a number of different operating systems such as windows, Mac OS, Linux etc. These scripts have a built in support for working hand in hand with MySQL and other data base management system like Oracle, Postgres and ODBC etc.PHP has become a cost-efficient option because of most web hosting support by default unlike other languages such as ASP that needs IIS.
Speed of PHP can be increased by PHP programmers for better performance. It is quite popular language that won’t fade that easily.It will eventually spread even more in future. PHP learning is really worth it as it is still dominant. PHP is compiled down being an interpreted language. PDF files, image content and flash movies can be generated by the help of PHP. PHP strongly supports wide range of data based significantly. PHP also offers many text processing features and extensions. Web servers are also supported by PHP for better surfing.
There is few myth busting things about PHP mentioned below:
- People consider PHP crappy because of its programming unreadable text.
- PHP is mainly a platform to get business.
- PHP can’t be compiled because of its slow speed.
- PHP can’t be developed and updated.
- PHP isn’t overall good and can only be used for web applications.
- it is not considered a real language
- Proper object oriented designs can’t be implemented.
- PHP is not fast in speed and performance.
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