PHP is server side Scripting Language, it is open source language widely used in web applications
PHP is acronym for PHP: "Hypertext Preprocessor"
it is server side scripting language so the scripts are executed on the server
an PHP file contains the HTML(Hyper Text Markup Language),CSS(Cascadic Style Sheet), JavaScript, and PHP code. extension of php file is ".php"
In this web portal We covered program on all-important topics of PHP like function, String, Array, Decisions and loop,control statements,Working with file and Directories, Objects, class, Exception Handling, etc.