Developing PHP – Page 2 – Deploying Modern PHP Applications

What is OOP

Object-oriented programming (OOP) is a programming paradigm based on the concept of objects, which can contain data and code: data

By creating objects you encapsulate and protect your code from outside influences.

Using objects allows you to have multiple objects from the same code doing different functions for different purposes.

This declaration defines that this document is an HTML5 document Document type declaration on WikipediaHTML doctype declaration on W3Schools

The echo command sends whatever parameters to the browser.

Besides DOCTYPE (used in every html document) the most used html tags are <html>, <head>, <body>, <title>, <div>, <p> (paragraph)

I use paint.net Click here to download. Gimp is another choice Click here to download.

I have been happy using notepad++ for many years. Click here to download.

XAMPP Features