Introduction to PHP !!

Hello readers, This is Rahull singh going to introduce you about PHP. Before starting it we need to know, actually what is PHP ..?? What is PHP  ? The very first thing which is taught is the full form of any language. PHP stands for Hypertext Preprocessor. (earlier known as Personal Home Page) PHP is a web designing language which

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PHP SYNTAX

Before moving further towards the syntax, lets first know what a syntax is ? Syntax  – Syntax is defined as the structure of statements or arrangement of statements to create well-formed sentence in a programming language. (Ex : Ram eats a mango) This sentence is following an arrangement of noun verb and object to form a meaningful statement. Php’s syntax is very

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Php variables

Hello everyone Today i am going to explain about variable. If you have ever gone through any programming language or algebra you might have heard about it. Lets discuss over it. What is variable  : A variable is a value or entity which can be changed depending upon the conditions or information passed through it. In other words, A variable

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Php echo

In this tutorial, I am going to explain about echo. In php there are two ways of getting the output. Echo print You might observing that in the previous tutorials i am using echo command  for outputting the text in web browser (like chrome, mozilla). I bet you that you are going to use this command for outputting text more than

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Php Datatypes

Hello Readers, Welcome back to Phpkeeda. Today the topic i am going to explain is about DATA TYPES. So the first question arise is : What is data type : Understand Datatypes in a simple way,  just break Datatypes into two part i.e Data+ types, means types of data. Datatypes = Data + Type It represents that which type of data

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PHP String

In this tutorial today we will play with strings and php string functions. So before starting the topic first understand what is string in php. Definition : String is a sequence of any type of characters, for example (” Hello phpkeeda “). This  is a sequence of characters. How strings are declared in php In php, Strings are declared inside

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Constants in php

In this lesson we will learn about the term constants, their usage and declaration. So lets first understand about constant. Definition : A constant is defined as an identifier (or name) for a value which once declared remains same or we can say can not be changed in the script. Now we will see how to declare a constant. A

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Operators in php

This is one of the most important topic which we are going to learn today so do not distract while learning the totorial, you may put your phone on silent mode so that gf may not disturb you right now (just fun). Let’s start :  as we know that ALPHABETS are the basics to write a paragraph, in the same

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