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Object Oriented Programming
Object oriented programming uses different set of programming language as compared to older procedural programming language(like Pascal, C, etc).
What is MySQL?
Structured Query Language is used to access database.SQL is an open source programming language that is anyone can use and modify the software.
Form Handling in PHP
Information sent by the user are visible to everyone (all name and values are displayed in the URL). So, GET method cannot be used to send sensitive information (like password).
Loop in PHP
Loop is used when we want to execute a same code for several times. In PHP we have 4 types of loop:
PHP Data Types and Decision Making
PHP supports eight data types:Integer,Float,String,Boolean,String,Array ,Float.An integer data types is a non-decimal number between -2,147,483,648 and 2,147,483,648.
PHP Introduction
PHP is an HTML-embedded scripting language.First version of PHP was developed by Rasmus Lerdorf in 1994.
PHP Constant and PHP Variables
A constant is an identifier or a name.These constant value remains the same during the execution of script.
Validations in PHP
Validation is used to check whether user has submitted the input or not. There are two types of validation:
How to create Web Service in PHP
Before creating Web Service in PHP first of all I will discuss about what’s Web Service? Web Service is an application that is designed to interact directly with other applications over the internet. That is in simple term
Using AJAX Poll in PHP
It is the act of regularly retrieving data from a server to obtain near-live data. This is done through AJAX because it is very lightweight. I.e. AJAX polling script is used for getting user perception (vote result) about any research,