function getImageDir() {
	width 		= screen.width;
	height 		= screen.height;
	imagedir = "1600";
	if((width<=1600) || (height<=1280)) { imagedir = "fullscreen1280"; }
	if((width<=1280) || (height<=1024)) { imagedir = "fullscreen1024"; }
	if((width<=1024) || (height<=768)) { imagedir = "fullscreen800"; }
	return imagedir;
}

function showImage(imageID) {
	width 		= screen.width;
	height 		= screen.height;
	windowsize = 'width=' + (width-8) + ', height=' + (height-28) + ' scrollbars=no, resizable, status=no, toolbar=no, location=no, menubar=no'
	window.open( 'showimage.php?image=' + imageID + '&imagedir=' + getImageDir() ,'showimage', windowsize )
}
function openslideshow(cat) {
	width 		= screen.width;
	height 		= screen.height;
	windowsize = 'width=' + (width-8) + ', height=' + (height-28) + ' scrollbars=no, resizable'
	window.open( 'slideshow.php?cat=' + cat + '&imagedir=' + getImageDir() ,'slideshow', windowsize )
}
function openinfo(imageID) {

}

function MM_openBrWindow(theURL,winName,features) { //v2.0
	window.open(theURL,winName,features);
}