var callingPageURL	= 'corporate.php';
var galleryName		= 'corporate';
var minPic		=  1 ;
var maxPic		=  9 ;

var currentImage;
var picNum;


function hoverThumb(thumbRolled)
{
	thumbRolled.style.cursor = 'hand';
}


function outThumb(thumbOut)
{
	thumbOut.style.cursor = 'default';
}


function showMain(imageNum)
{
	picNum = imageNum;
	currentImage = galleryName + imageNum;

	document.images['main'].src = "pics/" + galleryName + "_" + imageNum + "_enlarged.jpg";
}


function showEnlarged()
{
	location.href = "enlarged.php?gallery=" + galleryName + "&calling_page_url=" + callingPageURL + "&picture=" + picNum + "&min_pic=" + minPic + "&max_pic=" + maxPic;
}