/* winopenx.js
*    mod by JMC from a CNET Superscripter column
*/


var popupWin = null;

var w = 0;
var h = 0;
var url = null;
var name = null;

/* universal window opener */
function openWindow(url, name, w, h) {
	if (window.screen) {
var chasm = screen.availWidth;
var mount = screen.availHeight;
	popupWin = window.open(url, name, 'scrollbars,resizable,width=' + w + ',height=' + h + ',left=' + ((chasm - w -10) * .5) + ',top=' + ((mount - h -30) * .5));
	}
}


function blowOut() {
  if (popupWin != null && popupWin.open) popupWin.close();
}
window.onfocus=blowOut;