// JavaScript Document
function openWindow(theURL,winName,width,height,sizable) { //v2.0
//    var width = 650;
//	var height = 400;
	if (sizable==1) {
		rsizable = 'resizable';
	} else {
		rsizable = '';	
	}
	var y = (screen.height - height) / 2;
	var x = (screen.width - width) / 2;
	var features = "width=" + width + ",height=" + height + ",top=" + y + ",left=" + x + ", status, scrollbars, " + rsizable;
  //window.open(theURL,winName,features);
	newwindow = window.open(theURL,winName,features);
	if (window.focus) {newwindow.focus()}

}