var VarPub=1;

var delai=6000;

var cpt=Math.round(Math.random()*2);

function changeimages()
{
	
imgs = new Array(3);

imgs[0]=["http://www.extelia.fr/pub/pub1.png", "http://www.extelia.fr/pub/redirection/url.asp?VarUrl=1"];
imgs[1]=["http://www.extelia.fr/pub/pub2.png", "http://www.extelia.fr/pub/redirection/url.asp?VarUrl=2"];
imgs[2]=["http://www.extelia.fr/pub/pub3.png", "http://www.extelia.fr/pub/redirection/url.asp?VarUrl=3"];

document.getElementById("ima").src=imgs[cpt][0];
document.getElementById("linkTo").href = imgs[cpt][1];


cpt++;


    if(cpt>=imgs.length){ 
    cpt=0;
    }
    
setTimeout("changeimages()", delai);
    
}


function createimage (){
	if (VarPub==1) {
		document.write ('<a href="" target="_blank" id="linkTo"><img src="pub/pub0.gif" alt="Evénement" width="468" height="60" border="0" id="ima" name="ima" /></a>');
		changeimages();
	}
}