var imgMain = new Array() 
var indMain = 0 

var pausa = 2000 
imgMain[0]="../templates/main/campana.jpg"
imgMain[1]="../templates/main/diana.jpg"
imgMain[2]="../templates/main/engranatge.jpg"
imgMain[3]="../templates/main/equip.jpg"
imgMain[4]="../templates/main/llapis.jpg"
imgMain[5]="../templates/main/mans.jpg"
imgMain[6]="../templates/main/rellotge.jpg"

function rota() 
{ 
if (indMain == imgMain.length) indMain = 0 
document.getElementById('Main').src = imgMain[indMain] 
indMain++ 
setTimeout('rota()', pausa) 
}