var currBanner=1;
var numBanners=14
bannerDelay = new Array();
bannerDelay[1] = 10000 
bannerDelay[2] = 8000 
bannerDelay[3] = 8000 
bannerDelay[4] = 10000 
bannerDelay[5]= 8000 
bannerDelay[6] = 10000 
bannerDelay[7] = 10000 
bannerDelay[8] = 10000 
bannerDelay[9] = 11000 
bannerDelay[10] = 8000
bannerDelay[11] = 12000 
bannerDelay[12] = 8000 
bannerDelay[13] = 8000 
bannerDelay[14] = 8000 

var currFooter=1;
var numFooters=10;
footerDelay = new Array();
footerDelay[1] = 10000 
footerDelay[2] = 8000 
footerDelay[3] = 8000 
footerDelay[4] = 8000 
footerDelay[5]= 8000 
footerDelay[6] = 10000 
footerDelay[7] = 8000 
footerDelay[8] = 8000 
footerDelay[9] = 10000 
footerDelay[10] = 12000 


function bannerFades(){
nextBanner = currBanner + 1;
if(nextBanner > numBanners ) nextBanner=1;
$('banner' + currBanner).style.zIndex='2'
$('banner' + nextBanner).style.zIndex='1'
new Effect.Fade('banner' + currBanner,   { duration:0.8 , queue: 'front' } )
new Effect.Appear('banner' + nextBanner,   { duration:0.8 , queue: 'end' } ) 
currBanner = nextBanner;
//$('debugT').innerHTML =  '<p>Current Item #: ' +  currBanner  +  '  ' + '  Delay Time = ' + bannerDelay[currBanner]  + '</p>'  //debug
window.setTimeout("bannerFades()", bannerDelay[currBanner] );
}



function footerFades(){
nextFooter = currFooter + 1;
if(nextFooter > numFooters ) nextFooter=1;
$('footer' + currFooter).style.zIndex='2'
$('footer' + nextFooter).style.zIndex='1'
new Effect.Fade('footer' + currFooter,   { duration:0.8 , queue: 'front' } )
new Effect.Appear('footer' + nextFooter,   { duration:0.8 , queue: 'end' } ) 
currFooter = nextFooter;
//$('debugB').innerHTML =  '<p> Current Item #: ' +  currFooter + '  ' + ' Delay Time = ' + footerDelay[currFooter]  + '</p>'//debug
window.setTimeout("footerFades()",  footerDelay[currFooter] );
}

 
function externalLinks() {
if (!document.getElementsByTagName) return;
var anchors = document.getElementsByTagName("a");
for (var i=0; i<anchors.length; i++) {
var anchor = anchors[i];
if (anchor.getAttribute("href") &&
anchor.getAttribute("rel") == "external")
anchor.target = "_blank";
}
}


function init(){
externalLinks();
window.setTimeout("bannerFades()", bannerDelay[1]);
window.setTimeout("footerFades()", footerDelay[1]);
}