var how_many_ads = 3;
var now = new Date();
var sec = now.getSeconds();
var ad = sec % how_many_ads;
ad +=1;

if (ad==1)
{
	document.write("<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http:\/\/download.macromedia.com\/pub\/shockwave\/cabs\/flash\/swflash.cab#version=7,0,19,0\" width=\"728\" height=\"90\">");
	document.write("  <param name=\"movie\" value=\"http:\/\/www.eluniverso.com\/data\/recursos\/banners\/papelesamegabanner.swf\" \/>");
	document.write("  <param name=\"quality\" value=\"high\" \/>");
	document.write("  <embed src=\"http:\/\/www.eluniverso.com\/data\/recursos\/banners\/papelesamegabanner.swf\" quality=\"high\" pluginspage=\"http:\/\/www.macromedia.com\/go\/getflashplayer\" type=\"application\/x-shockwave-flash\" width=\"728\" height=\"90\"><\/embed>");
	document.write("<\/object>");
}
if (ad==2){
	document.write("<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http:\/\/download.macromedia.com\/pub\/shockwave\/cabs\/flash\/swflash.cab#version=7,0,19,0\" width=\"728\" height=\"90\">");
	document.write("  <param name=\"movie\" value=\"http:\/\/src.eluniverso.com\/data\/recursos\/banners\/BannerTia.swf\" \/>");
	document.write("  <param name=\"quality\" value=\"high\" \/>");
	document.write("  <embed src=\"http:\/\/src.eluniverso.com\/data\/recursos\/banners\/BannerTia.swf\" quality=\"high\" pluginspage=\"http:\/\/www.macromedia.com\/go\/getflashplayer\" type=\"application\/x-shockwave-flash\" width=\"728\" height=\"90\"><\/embed>");
	document.write("<\/object>");
}
if (ad==3)
{
//233x90 20k Halfbanner Homepage - Poner algo default
	var adh = Math.round(Math.random()*3);
	
	if (adh==1){ruta="http://src.eluniverso.com/data/recursos/banners/bannerReal1.swf";}
	if (adh==2){ruta="http://src.eluniverso.com/data/recursos/banners/bannerReal2.swf";}
	if (adh==3){ruta="http://src.eluniverso.com/data/recursos/banners/bannerReal3.swf";}
	
	document.write('<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http:\/\/download.macromedia.com\/pub\/shockwave\/cabs\/flash\/swflash.cab#version=7,0,19,0\" width=\"728\" height=\"90\">');
	document.write('  <param name=\"movie\" value=\"'+ruta+'\" \/>');
	document.write('  <param name=\"quality\" value=\"high\" \/>');
	document.write('  <embed src=\"'+ruta+'\" quality=\"high\" pluginspage=\"http:\/\/www.macromedia.com\/go\/getflashplayer\" type=\"application\/x-shockwave-flash\" width=\"728\" height=\"90\"><\/embed>');
	document.write('<\/object>');
}