// JavaScript Document

var leftPanel = new Array();
var rightPanel = new Array();
leftPanel[0] = "/template/fa_images/leftpanel/leftpanel1.jpg";
leftPanel[1] = "/template/fa_images/leftpanel/leftpanel2.jpg";
leftPanel[2] = "/template/fa_images/leftpanel/leftpanel3.jpg";
rightPanel[0] = "/template/fa_images/rightpanel/rightpanel1.jpg";
rightPanel[1] = "/template/fa_images/rightpanel/rightpanel2.jpg";
rightPanel[2] = "/template/fa_images/rightpanel/rightpanel3.jpg";

function chooseRandomLeft()
{
	var leftPanelVal = Math.floor(Math.random()*leftPanel.length);
	
	document.getElementById("fa_column_left").style.backgroundImage='url('+ leftPanel[leftPanelVal] +')';
}

function chooseRandomRight()
{
	var rightPanelVal = Math.floor(Math.random()*rightPanel.length);
	
	document.getElementById("fa_column_right").style.backgroundImage='url('+ rightPanel[rightPanelVal] +')';
}

function chooseBgs()
{
	chooseRandomLeft();
	chooseRandomRight();
}