var changeInterval = 2000;

function colors(){ };
var colors = new colors();
var i=0;
colors = new Array();

colors[i++] = '#63B8FF'
colors[i++] = '#5CACEE'
colors[i++] = '#4F94CD'
colors[i++] = '#36648B'
colors[i++] = '#4169e1'
colors[i++] = '#4876FF'
colors[i++] = '#4A708B'
colors[i++] = '#87CEFF'
colors[i++] = '#6CA6CD'
colors[i++] = '#7EC0EE'
colors[i++] = '#C6E2FF'
colors[i++] = '#B9D3EE'
colors[i++] = '#9FB6CD'


function HandleLoad()
{
	setInterval(ChangeBG, changeInterval);
}

function ChangeBG()
{
//	main.style.backgroundColor = colors[i];
	document.body.style.backgroundColor = colors[Math.round(Math.random(colors.length)*3)];
}