function hidePopPhoto () {
	MM_showHideLayers('pop_photo_layer','','hide');
	}
	
function showPopPhoto (loc, img, wth, hgt, thm_hgt) {
	var x = getX ('right_hand');
	x = Math.floor(x / 2) -  Math.floor(wth / 2);
	var y = DL_GetElementTop(loc);
	isExplorer = navigator.appName.indexOf("Explorer") != -1;
	if (!isExplorer) y -= thm_hgt;
	moveItSimple ('pop_photo_layer', x, y - 50);
	var tmp = document.getElementById ('pop_photo_layer');
	var close_it = '<div style="padding-left: ' + (wth - 30) + 'px;" id="pop_close_butt"><a href="javascript:void(0)" onclick="hidePopPhoto(); return (false)"><img src="/images/close_lrg_bl.gif" alt="close Photo window" border="0" width="15" height="15"></a></div>';
	tmp.innerHTML = close_it + '<img src="' + img + '" width="' + wth + '" height="' + hgt + '">';
	MM_showHideLayers('pop_photo_layer','','show');
	}