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Friday, December 18, 2009

Overview of PHP

Definition of PHP?
  • Hyper Text Preprocessor.
  • Programming Language like ASP.NET.
  • Server Side Scripting Language.
  • Used for Developing Dynamic Web Application.
  • Can be embedded within HTML.
PHP File
  • PHP file have file extension of ".php", ".php3".
  • PHP file contains Text, PHP Contents, HTML Contents.
  • Server needed to run PHP File.
Advantages of PHP Over Other Languages
  • PHP is Open Source. So like ASP.NET, you need not to pay money to buy PHP.
  • Compatible with almost all the servers.
  • Its most of the syntax  are like C, C++. So its very easy to learn and understand this language.
  • PHP has weakly typed data, which tends to result in fewer data collisions than strongly typed languages.

What you need to run PHP ?
  • Server : WAMP  You need to have WAMP server to execute PHP File.   WAMP Server. (Follow my previous post to know how  to Install WAMP in your Machine)

  • Editor:   Macro media Dream weaver (Recommended), Edit Plus, Macro media Home site+  

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