What is the PHP programming language? What about its history? What kind of powerful websites can be created? These are the topics that will be covered in this article about the PHP scripting language. Read it and you may learn why PHP is considered one of the most powerful scripting languages on the internet.
PHP is probably the most widely used programming language. It is used for general purpose programming to help web developers produce dynamic websites. The PHP code is embedded into HTML documents. Then it is interpreted by the web server and the PHP processor. Finally, a web page is produced for the end-user.
PHP was first released back in 1995 and has been in continuous development ever since. It is free software that works well with all platforms and web servers. It's simplicity and power has made it very popular over the years so as to be considered as the most wide-spread scripting language on the net.
You can build any kind of dynamic website using PHP whenever it includes database usage or not. You can author dynamic web pages on the fly, manipulate text and images, create security back-ends, work on the back-scene or produce various visual results for the end-user. You can use it for any purpose you can imagine.
If you want to learn PHP you can first download it and install it on your PC. Alternately you can spend some money to rent a webserver that supports PHP and build a website. You will find literal thousands of companies offering web space with many features. Then you can start learning PHP following the step-by-step tutorials on the web. Some of them are free and for some you have to pay. The difference is that when you pay you can demand more and enjoy excellent support.
When you start learning it is good to have ready-to-copy PHP source codes to use on your websites or scripts. You will find hundreds of websites offering a variety of code snippets or full scripts, tutorials, etc. Do not miss them. Each one has something valuable to offer. Just visit a major search engine and search for "php scripts" or "php code" or something similar. You will be amazed by the results.