Introduction:

This tutorial is the first of three parts in which I will show you how to create a Parallax effect using HTML, CSS, and the Javascript library jQuery.

What is a Parallax Effect?

A parallax effect is where one element or layer moves in the opposite direction to another element or layer. This can be used in a professional manor for some websites to give a nice, smooth effect to the content.

HTML:

First we need the HTML for our page.

Introduction:

This is the final part of my mini-series explaining how to create interactive tracker boxes in HTML, CSS, and jQuery to allow HTML content to change once the user interacts with the boxes. This part is will explain the final step, jQuery.

jQuery Installation:

To begin using jQuery within our file, we first need to link it.

Introduction:

This tutorial is the third part of my interactive tracker boxes tutorial series which allows content to change dependant upon which tracking box the user clicks on. This part is covering the content of the tracker boxes.

HTML:

The heading for the box which is hovered over will go under the 'informationTitle' CSS ID, and the information will go under the 'informationParagraph' CSS ID.

We want to implement array class with the following specifications: - range checking. - array assignment. - arrays that know their size. - compare arrays using '==' and '!=' operators. In the next example we will implement a simple class for integers is called Array, it has the previous specifications, and it has the following structure: