function popup(file) {

	fileWindow = window.open(file,
		'imgwin', 'top=240,left=240,resizeable=yes,scrollbars=yes,height=300,width=250')
		
}

function popupImage(file) {

	fileWindow = window.open(file,
		'imgwin', 'top=240,left=240,resizable=yes,scrollbars=no,height=475,width=475')

}

function popupSWF(url,width,height) {
	height = height || 500;
	width = width || 663;
	newwindow=window.open(url,'name','height='+height+',width='+width);
	if (window.focus) {newwindow.focus()}
	return false;
}