// functions
function showPicture()
		{
		var	name, caption;

		getPageInfo();
		name = getParam("picture");
		caption = getParam("caption");
		if (caption == "") caption = "picture";

		wl('<h3><center>'+caption+'</center></h3>');
		wl('<center><img alt="' + caption + '" src="' + name + '"></center>');
		}


showPicture();