<!-- 
var mfBanners4 = [
['javascript:void(0)','bannerchristi1.jpg'], 
['javascript:void(0)','bannerchristi2.jpg'] 
];
var mfIe = false;
if( document.all) {
mfIe = true;
}
var mfBanner4Index = 0;
function mfBanner4Change() {
var htmlString = '<a target="_self" href="'+mfBanners4[mfBanner4Index][0]+'"> <img border="0" WIDTH=437 HEIGHT=154 src="'+mfBanners4[mfBanner4Index][1]+'"></a>';
if( mfIe) {
document.all.banner4.innerHTML = htmlString;
}
else{
document.layers["banner4"].document.open();
document.layers["banner4"].document.write( htmlString);
document.layers["banner4"].document.close();
}
if(mfBanner4Index < mfBanners4.length - 1)
mfBanner4Index++;
else
mfBanner4Index = 0;
}
// tempo do intervalo entre um banner o outro
setInterval("mfBanner4Change()", 2000);
// -->