// JavaScript Document

var banners = Array(
	'home1',
	'home2',
	'home3',
	'home4',
	'home5'
);

var getRandomBanner = function(banners){
	var randomNum = Math.floor(Math.random()*banners.length);
	return banners[randomNum];
}

var createTopBanner = function(){
	var banner = getRandomBanner(banners);
	var object = "";
	
	object = "<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0' width='511' height='220'>";
	object += "<param name='movie' value='imagens/flash/" + banner + ".swf' />";
	object += "<param name='quality' value='high' />";
	object += "<param name='wmode' value='opaque' />";
	object += "<embed src='imagens/flash/" + banner + ".swf' quality='high' wmode='opaque' pluginspage='http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash' type='application/x-shockwave-flash' width='511' height='220'></embed>";
	object += "</object>";
	
	document.write(object);
	
}