// JavaScript Document

var backColor = new Array(); // don't change this

backColor[0] = '#FFFFFF';
backColor[1] = '#FFFFCC';
backColor[2] = '#CCFFCC';
backColor[3] = '#CCFFFF';
backColor[4] = '#FFCCFF';


function changeBG(whichColor){
Set_Cookie( 'back_colour', whichColor,30,'/');
document.getElementById("container").style.backgroundColor= backColor[whichColor];
document.getElementById("body").style.backgroundColor= backColor[whichColor];

// save whichcolour to cookie

}