xerotrinity/paroller.js

Parallax scrolling jQuery plugin

paroller.js

A lightweight jQuery plugin that enables parallax scrolling effect.

• You can use it on elements with background property or on any other element
• While scrolling elements can move: vertical, horizontal
• Manipulated through html data-* attributes
• Mobile ready
• Easy to use

DEMO: example page

Install

Before closing </body> element include:

1. jQuery
2. jquery.paroller.js

npm

$ npm install paroller.js

Bower

$ bower install paroller.js

Yarn

$ yarn add paroller.js

Run

// initialize paroller.js
$("body").paroller();

<!-- select element -->
<div data-paroller-factor="0.3"></div>

Usage

data attribute

To enable Paroller on element you have to add data-paroller-factor to selected element. data-paroller-factor sets speed and distance of element's parallax effect on scroll.

data-*	value	default value
data-paroller-factor	invokes jquery.paroller.js functionality. It sets elements offset and speed. It can be positive (0.3) or negative (-0.3). Less means slower.	0
data-paroller-type	background, foreground	background
data-paroller-direction	vertical, horizontal	vertical

JavaScript

// initialize paroller.js
$(window).paroller();

// initialize paroller.js and set attributes for #element
$("#element").paroller({ factor: '0.5', type: 'foreground', direction: 'horizontal' });

Todos

• direction: diagonal

License

MIT