var photos=new Array()
var photoslink=new Array()
var which=0
var ti="br";
var loc="br";

var tem="";
var path = "http://img0.cptec.inpe.br/~rgrafico/portal_tempo/bandas/";

for(a=0;a<6;a++){
	i = a + 1;
	photos[a] = path+loc+tem+i+".jpg"
}

function Nome(local){
document.getElementById('sat').style.display = 'none';
document.getElementById('mb2').style.display = 'block';

switch (local) {

case "br":
document.getElementById('texto').src = '/~rtempo/txt/previsao.shtml';
var loc = local;

for(a=0;a<6;a++){
	i = a + 1;
	photos[a] = path+loc+tem+i+".jpg"
}
break;
 
case "sud_reg": 
document.getElementById('texto').src = '/~rtempo/txt/sudeste.shtml';
var loc =local;
for(a=0;a<6;a++){
	i = a + 1;
	photos[a] = path+loc+tem+i+".jpg"
}
break;
 
case "sul_reg": 
document.getElementById('texto').src = '/~rtempo/txt/sul.shtml';
var loc =local;
for(a=0;a<6;a++){
	i = a + 1;
	photos[a] = path+loc+tem+i+".jpg"
}
break;

case "coe_reg": 
document.getElementById('texto').src = '/~rtempo/txt/centroeste.shtml'; 
var loc =local;
for(a=0;a<6;a++){
	i = a + 1;
	photos[a] = path+loc+tem+i+".jpg"
}
break;

case "nde_reg": 
document.getElementById('texto').src = '/~rtempo/txt/nordeste.shtml';
var loc =local;
for(a=0;a<6;a++){
	i = a + 1;
	photos[a] = path+loc+tem+i+".jpg"
}
break;

case "nor_reg": 
document.getElementById('texto').src = '/~rtempo/txt/norte.shtml'; 
var loc =local;
for(a=0;a<6;a++){
	i = a + 1;
	photos[a] = path+loc+tem+i+".jpg"
}
break;
}

document.images.photoslider.src=photos[which]
//alert (photos[which]);
playeffect()
keeptrack2()

}
//Specify whether images should be linked or not (1=linked)
var linkornot=0

//Set corresponding URLs for above images. Define ONLY if variable linkornot equals "1"
photoslink[0]=""
photoslink[1]=""
photoslink[2]=""
photoslink[3]=""

//do NOT edit pass this line

var preloadedimages=new Array()
for (i=0;i<photos.length;i++){
preloadedimages[i]=new Image()
preloadedimages[i].src=photos[i]
}

function Update(){
	//alert (which);
getobject("NUM_IMG").innerHTML = which+1;
getobject("TOTAL_IMG").innerHTML = photos.length;
}

function getobject(obj){
if (document.getElementById)
return document.getElementById(obj)
else if (document.all)
return document.all[obj]
}

function applyeffect(){
if (document.all && photoslider.filters){
photoslider.filters.revealTrans.Transition=Math.floor(6)
photoslider.filters.revealTrans.stop()
photoslider.filters.revealTrans.apply()
}
}

function playeffect(){
if (document.all && photoslider.filters)
photoslider.filters.revealTrans.play()
}

function keeptrack(){
window.status="Image "+(which+1)+" of "+photos.length
}

function keeptrack2(){
window.status="Image "+(which)+" of "+photos.length
}

function backward(){
if (which>0){
which--
applyeffect()
document.images.photoslider.src=photos[which]
playeffect()
keeptrack2()
Update()
}
}

function forward(){
if (which<photos.length-1){
which++
applyeffect()
document.images.photoslider.src=photos[which]
playeffect()
keeptrack2()
Update()
}
}

function transport(){
window.location=photoslink[which]
}