js-popunder

js-popunder is a pure javascript function for creating pop-under windows

UPDATE (July 12, 2013): Now supports Chrome 28!

Usage

Popunders are popup windows that open behind the currently active browser window. The latest version of this script opens popunders on document.onclick.

Options

• "sUrl": The url to open
• "sConfig": paramaters object (optional)

Available Parameters

• "name": The name of the popunder window (defaults to a random number)
• "width": The width of the popunder (defaults to opener's width)
• "height": The height of the popunder (defaults to opener's height)
• "top": Popunder position from top (defaults to 0)
• "left": Popunder position from left (defaults to 0)
• "wait": Interval/wait time between popunders (in seconds, defaults to 3600 = 1 hour)
• "cap": Max daily popunders per domain (capping, defaults to 2)
• "cookie": Cookie name to be used (defaults to "__.popunder")

Compatibility

• Google Chrome 10-28
• Mozilla Firefox 3-22
• Microsoft Internet Explorer 6-10
• Apple Safari 6

Known Issues

• Safari also opens an empty tab (FIXED!)

Examples

This example opens google.com in full screen using default settings:

jsPopunder('http://www.google.com');

This example opens google.com in a 500x500 window

jsPopunder('http://www.google.com', {
	name: 'googleWindow', 
	width: 500, 
	height: 500
});

Full example:

jsPopunder('http://www.google.com', {
	name: 'googleWindow', 
	width: 1025, 
	height: 640, 
	top: 0, 
	left: 0, 
	wait: 1800, 
	cap: 10, 
	cookie: 'googPop'
});

Enjoy!