//	TABLE CELL ROLLOVER EFFECT
//	--------------------------

var infotxt = "Click below for more images";

function photoChangeText(argObj, argIn)
{
//	argIn = 1 if mouse is moving into object, 0 if moving out

	var nID, sID, sText;

	sID = argObj.id;
	sID = sID.substring(5);
	nID = parseInt(sID, 10) - 1;

	if (argIn == 1)
	{
		sText = "<b>" + photoData[nID][2] + "</b>";
		changeText("rollOver", sText);
		cellColorMouseOver(argObj);
	} 
	else
	{
		changeText("rollOver", infotxt);
		cellColorMouseOut(argObj);
	}
}

function cellColorMouseOver(argObj)
{
	argObj.style.backgroundColor = '#6699CC';
	argObj.style.cursor = 'pointer';
}

function cellColorMouseOut(argObj)
{
	argObj.style.backgroundColor = '';
}
// -->

//	PICTURE SWAP CODE
//	-----------------
function photoChangeImage(argObj)
{
	var sID, nID, sImage, sHead, sDesc;

	if (argObj)
	{
		sID = argObj.id;
		sID = sID.substring(5);
		nID = parseInt(sID, 10) - 1;
	}
	else
	{
		nID = 0;
	}

	sImage = photoData[nID][0];
	sHead = photoData[nID][1];
	sDesc = photoData[nID][3];

	document.getElementById("photo").innerHTML = "<img src='" + sImageFolder + "/" + sImage + "' />";
	changeText('imageHead', sHead);
	changeText('imageDesc', sDesc);
}
//	-->

//	TEXT SWAP CODE
//	--------------
var netscapeFixed = false;
var hasLoaded = false;
var sImageFolder = "";
var classAttributeName = "class";

var	isIE = (navigator.appName == "Microsoft Internet Explorer");

//ie = (document.all);

function changeText(argObj, toThis)
{
	if (hasLoaded)
	{
		document.getElementById(argObj).innerHTML = toThis;
	}
}

function init(argImageFolder)
{
	var tr, td, tbody, i;
	tbody = document.getElementById("numberBoxes");

	hasLoaded = true;
	classAttributeName = (isIE ? "className" : "class");

	sImageFolder = argImageFolder;

	photoChangeImage();
	
	tr = tbody.insertRow(0);
	td = tr.insertCell(tr.cells.length);
	td.innerHTML = '<img src="images/o.gif" width="1" height="15" border="0" />';

	for (i=0; i<photoData.length; i++)
	{
		td = tr.insertCell(tr.cells.length);
		td.setAttribute(classAttributeName, "numberbox");
		td.setAttribute("id", "photo"+(i+1));
		td.onclick = new Function("photoChangeImage(this);");
		td.onmouseover = new Function("photoChangeText(this, 1);");
		td.onmouseout = new Function("photoChangeText(this, 0);");
		td.innerHTML = (i+1) + "";
	}
	td = tr.insertCell(tr.cells.length);
	td.innerHTML = '<img src="images/o.gif" width="1" height="15" border="0" />';
}
// -->
	
//	PRINT
//	-----

function printPopUp(print)
{
	if (window.print)
	{
		printwin = window.open(print, "printwin", "toolbar=0,location=0,status=0,menubar=0,scrollbars=0,resizable=0,width=1,height=1,left=9999,top=50");
	}
	else
	{
		window.open(print, "printable", "status=no,scrollbars=yes,toolbar=yes,resizable=yes,menubar=yes,width='600',height='445'", "printable");
	}
}