couv = new Array;
lien = new Array;
title= new Array;

couv[0] = 'images/pub/pub_06.gif'
couv[1] = 'images/pub/pub_10.gif'
couv[2] = 'images/pub/pub_11.gif'
couv[3] = 'images/pub/pub_06.gif'
couv[4] = 'images/pub/pub_12.gif'

num = 0

lien[0] =  'http://www.smsgestion.com'
lien[1] =  'http://www.superopportunite.fr'
lien[2] =  'http://www.superopportunite.fr'
lien[3] =  'http://www.smsgestion.com'
lien[4] =  'http://www.superopportunite.fr'

title[0] = 'smsgestion';
title[1] = 'superopportunite';
title[2] = 'superopportunite';
title[3] = 'smsgestion';
title[4] = 'superopportunite'; 


function ChangeImage()
	{
if (num == -1) { num = (couv.length-1)}
	if(document.getElementById)
		{
			document.getElementById("zone").innerHTML =
' <a href="'+ lien[num] + ' " target="_blank" title=" '+ title[num] + ' "><img src=" '+ couv[num] + ' " alt="ALCOROUTE - ETHYLOTEST"/> </a>';
		num = num-1 
}
setTimeout("ChangeImage()", 5000);
	}
window.onload = ChangeImage;