/* Slideashow script */

var rotate_delay = 4500; 
var current = 0;

function ap(text) {
document.ss.slidebutton.value = (text == "Stop") ? "Start" : "Stop";
rotate();
}

function change() {
current = document.ss.slide.selectedIndex;
document.ss.show.src = document.ss.slide[current].value;
}

function rotate() {
if (document.ss.slidebutton.value == "Stop") {
current = (current == document.ss.slide.length-1) ? 0 : current+1;
document.ss.show.src = document.ss.slide[current].value;
document.getElementById('cap').innerHTML=document.ss.slide_cap[current].value;
document.ss.slide.selectedIndex = current;
window.setTimeout("rotate()", rotate_delay);
   }
}