// JavaScript Document
function doPic0()
{
	//go ahead and turn the image and descr off for now.
	document.getElementById("full_pic_descrp").innerHTML = "" + descr1;
	document.getElementById("full_pic").src = "" + pic1.src;
	if(undefined===window.pic1thumb){
		document.getElementById('li_thumb1').style.display = 'none';
	}
	else{
		document.getElementById("thumb1").src = "" + pic1thumb.src;
	}
	if(undefined===window.pic2thumb)	{
		document.getElementById('li_thumb2').style.display = 'none';
	}
	else{
		document.getElementById("thumb2").src = "" + pic2thumb.src;
	}
	if(undefined===window.pic3thumb)	{
		document.getElementById('li_thumb3').style.display = 'none';
	}
	else{
		document.getElementById("thumb3").src = "" + pic3thumb.src;
	}
	if(undefined===window.pic4thumb){
		document.getElementById('li_thumb4').style.display = 'none';
	}
	else{
		document.getElementById("thumb4").src = "" + pic4thumb.src;
	}
	if(undefined===window.pic5thumb){
		document.getElementById('li_thumb5').style.display = 'none';
	}
	else{
		document.getElementById("thumb5").src = "" + pic5thumb.src;
	}
	if(undefined===window.pic6thumb){
		document.getElementById('li_thumb6').style.display = 'none';
	}
	else{
		document.getElementById("thumb6").src = "" + pic6thumb.src;
	}
	if(undefined===window.pic7thumb){
		document.getElementById('li_thumb7').style.display = 'none';
	}
	else{
		document.getElementById("thumb7").src = "" + pic7thumb.src;
	}
}
function doPic(imgNum)  
{
	
	imgNumOn = ("" + imgNum);
	new Effect.Fade(document.getElementById('prod_screenshots_mainimg'), {duration: 0.0});	
	//set a timer to allow for the image to disppear before the next effect makes the new image appear
	setTimeout('doPic2(imgNumOn)',500);
}
//make the new image and descr appear
function doPic2(imgNum)
{
	imgNumOn = ("" + imgNum);
	//go ahead and turn the image and descr off for now.
	document.getElementById("full_pic_descrp").innerHTML = "";
	document.getElementById('full_pic').src = "";
	switch(imgNum){
		case"1":
			swapPic = pic1.src;
			swapDescr = descr1;
		break;
		case"2":
			swapPic = pic2.src;
			swapDescr = descr2;
		break;
		case"3":
			swapPic = pic3.src;
			swapDescr = descr3;
		break;
		case"4":
			swapPic = pic4.src;
			swapDescr = descr4;
		break;
		case"5":
			swapPic = pic5.src;
			swapDescr = descr5;
		break;
		case"6":
			swapPic = pic6.src;
			swapDescr = descr6;
		break;
		case"7":
			swapPic = pic7.src;
			swapDescr = descr7;
		break;
	}
	document.getElementById("full_pic_descrp").innerHTML = "" + swapDescr;
	document.getElementById('full_pic').src = swapPic;
	setTimeout('doPic3()',500);
}
function doPic3()
{
	new Effect.Appear(document.getElementById('prod_screenshots_mainimg'), { duration: 0.0 });
	return;
}