PHP basics

Let us study PHP, PHP is a very simple language.It is a powerful language for developing websites. PHP is called the Hypertxt preprocessor.You just need some basic knowledge about HTML language to study PHP. Let us look what all are the tools you need to run php as localhost.
1 .Server (You need an Apache server or any sever to run php,click here to download XAMP)
2. Notepad or Dreamwever

PHP is an open source softwarePHP is free to download and use.PHP file is saved as .php and it can be placed in the html code.