var img_desc = new Array('' ,'' ,'' ,'' ,'' ,'' ,'' ,'' ,'' ,'' );
var cur_pic = 0;
var current_pic = 0;
var newWindow;
function makeNewWindow(){
if (!newWindow || newWindow.closed){
newWindow = window.open("","sub","status,height=500,width=650");
setTimeout("writeToWindow()",50);
} else if (newWindow.focus){
newWindow.focus();
}
}
function writeToWindow() {
var newContent = "View Photo";
newContent += "![](" + document[)
";
newWindow.document.write(newContent);
newWindow.document.close();
}
function doButtons(image_index)
{
document.picsel_form.pic_select.selectedIndex = cur_pic;
eval("document['picture'].src = image" + image_index + ".src");
//var e = document.getElementById('textdesc');
//e.innerHTML = img_desc[cur_pic];
}
function choicechanged()
{
var menu = document.picsel_form.pic_select;
cur_pic = menu.selectedIndex;
doButtons(cur_pic);
}
function changepic()
{
var menu = document.picsel_form.pic_select;
cur_pic = menu.selectedIndex;
doButtons(cur_pic);
}
function movenext()
{
// if we aren't at the last picture (numpics - 1) keep going forward
// otherwise wrap around
if (cur_pic != iPhoto)
cur_pic = cur_pic + 1;
else
cur_pic = 0;
doButtons(cur_pic);
}
function moveprev()
{
// if we are moving backwards and are at the first pic, wrap
// to the last one (numpics - 1)
if (cur_pic != 0)
cur_pic = cur_pic - 1;
else
cur_pic = iPhoto;
doButtons(cur_pic);
}
function noGo()
{
return;
}