function galleryPick(numArr) {
	var gallery_contentTD = document.getElementById('galleryContent');
	liARR = gallery_contentTD.getElementsByTagName('li');
	for(i=0; i<liARR.length; i++)
		liARR[i].style.display = "none";
	liARR[numArr-1].style.display = "block";
	
	linkARR = document.getElementsByTagName('A');
	for(i=0; i<(linkARR.length); i++)
		linkARR[i].className = "galleryLink";
	linkARR[numArr-1].className = "galleryLink_selected";
	document.getElementById('galleryTitle_h1').innerHTML = linkARR[numArr-1].getAttribute("imgTitle");
}