$(document).ready(function(){
//Asignamos a body un background aleatorio tomando en cuenta la lista de backgrounds que le pasamos a traves de un array
$("body").backgroundRdm([
	'http://ederduran.com/wp-content/uploads/2014/09/square_bg.png',
	'http://ederduran.com/wp-content/uploads/2014/09/pat-17.png',
	'http://ederduran.com/wp-content/uploads/2014/09/gplaypattern.png',
	'http://ederduran.com/wp-content/uploads/2014/09/light_wool.png',
	'http://ederduran.com/wp-content/uploads/2014/09/grey.png',
	'http://ederduran.com/wp-content/uploads/2014/09/ecailles.png',
	'http://ederduran.com/wp-content/uploads/2014/09/cream_pixels.png',
	'http://ederduran.com/wp-content/uploads/2014/09/crossword.png',
	'http://ederduran.com/wp-content/uploads/2014/09/transp_bg.png',
	]);

});