var done = false;
function imgviewer(imageURL) {
	//window.imagex = x;
	//window.imagey = y;
	window.imagename = imageURL;
	viewer = window.open('/common/viewer.shtml?'+imageURL,'VIEWER','width=900, height=650, toolbar=no, scollbars=no, menubar=no, resizable=no, top=170, left=10');
	viewer.opener = window;
	viewer.focus();
	return false;
}