var rotate_delay = 5000; // delay in milliseconds (5000 = 5 secs)
current = 0;
function next() {
	if (document.aspnetForm.slide[current+1]) {
	document.images.show.src = document.aspnetForm.slide[current+1].value;
	document.aspnetForm.slide.selectedIndex = ++current;
   }
	else first();
}
function previous() {
	if (current-1 >= 0) {
	document.images.show.src = document.aspnetForm.slide[current-1].value;
	document.aspnetForm.slide.selectedIndex = --current;
   }
	else last();
}
function first() {
	current = 0;
	document.images.show.src = document.aspnetForm.slide[0].value;
	document.aspnetForm.slide.selectedIndex = 0;
}
function last() {
	current = document.aspnetForm.slide.length-1;
	document.images.show.src = document.aspnetForm.slide[current].value;
	document.aspnetForm.slide.selectedIndex = current;
}
function ap(text) {
	document.aspnetForm.slidebutton.value = (text == "Stop") ? "Start" : "Stop";
	rotate();
}
function change() {
	current = document.aspnetForm.slide.selectedIndex;
	document.images.show.src = document.aspnetForm.slide[current].value;
}
function changebutton(images_in) {
    //current = document.aspnetForm.slide.selectedIndex;
    //alert(images_in);
	document.images.show.src = images_in;
}
function rotate() {
	if (document.aspnetForm.slidebutton.value == "Stop") {
	current = (current == document.aspnetForm.slide.length-1) ? 0 : current+1;
	document.images.show.src = document.aspnetForm.slide[current].value;
	document.aspnetForm.slide.selectedIndex = current;
	window.setTimeout("rotate()", rotate_delay);
   }
}
function autorotate(images_in) {
	current = (current == images_in.length-1) ? 0 : current+1;
	document.images.show.src = images_in[current];
	window.setTimeout("autorotate(images)", rotate_delay);
}