var targetWindow;
var newHTML;
var lrgWidth = 350;
var lrgHeight = 245;
function enlargeimage(imgUrl) {
	targetWindow = window.open("popup.html","","WIDTH="+(lrgWidth+50)+",HEIGHT="+(lrgHeight+55)+"");
	newHTML = "<div align='center'><img src='../images/"+imgUrl+"_lrg.jpg' width='" + lrgWidth + "' height='" + lrgHeight + "' border='0'></div><div class=\"copy\" style=\"padding-top:5px; padding-left:3px;\"><span style=\"font-size:95%;\"><a href=\"#\" onClick=\"window.close()\">{close window}</a></span></div>";
}