// set the screen position where the popup should appear
var windowX = 100 // from left
var windowY = 100 // from top

function showconfig()
{
	windowW=560 // wide
	windowH=440 // high
	var windowX = (screen.width/2)-(windowW/2);
	var windowY = (screen.height/2)-(windowH/2)-(100);
	window.open('configs.htm','Configuration','scrollbars=no,menubar=no,resizable=no,,location=no,toolbar=no,status=no,directories=no,width='+windowW+',height='+windowH+',top='+windowY+',left='+windowX+'');
}

//var newwindow = '';
//var url = 'configs.htm';
// http://www.quirksmode.org/js/index.html?croswin.html#closingopener
//function showconfig()
//
// {
//	 windowW=560 // wide
//	 windowH=440 // high
//	 var windowX = (screen.width/2)-(windowW/2);
//	 var windowY = (screen.height/2)-(windowH/2)-(100);
//
//	if (!newwindow.closed && newwindow.location)
//	{
//		newwindow.location.href = url;
//	}
//	else
//	{
//		newwindow=window.open(url,'Configuration','scrollbars=no,menubar=no,resizable=no,,location=no,toolbar=no,status=no,directories=no,width='+windowW+',height='+windowH+',top='+windowY+',left='+windowX+'');
//		if (!newwindow.opener) newwindow.opener = self;
//	}
//	if (window.focus) {newwindow.focus()}
//	return false;
// }


function contactpop(){
	windowW=320 // wide
	windowH=320 // high
	var windowX = (screen.width/2)-(windowW/2);
	var windowY = (screen.height/2)-(windowH/2)-(100);
	window.open('http://www.digitalacoustics.net/contactpop.htm','Contact','scrollbars=no,menubar=no,resizable=no,,location=no,toolbar=no,status=no,directories=no,width='+windowW+',height='+windowH+',top='+windowY+',left='+windowX+'');
}

function showpop(windowW,windowH,NA){

	var windowX = (screen.width/2)-(windowW/2);
	var windowY = (screen.height/2)-(windowH/2)-(100);	
	window.open('http://www.digitalacoustics.net/' + NA + '.htm','block','scrollbars=no,menubar=no,resizable=no,,location=no,toolbar=no,status=no,directories=no,width='+windowW+',height='+windowH+',top='+windowY+',left='+windowX+'');	
}

function showpop_alt(windowW,windowH,NA){

	var windowX = (screen.width/2)-(windowW/2);
	var windowY = (screen.height/2)-(windowH/2)-(100);	
	window.open('http://www.digitalacoustics.net/' + NA + '.htm','_alt','scrollbars=no,menubar=no,resizable=no,,location=no,toolbar=no,status=no,directories=no,width='+windowW+',height='+windowH+',top='+windowY+',left='+windowX+'');	
}


//resizable=no,menubar=no

function printPage(pageName){
window.open(pageName,'Print','scrollbars=yes,menubar=yes,resizable=yes,width=680,height=430,screenX=100,screenY=100,top=100,left=100');
}


var popupHandle;
function closePopup() {
	if(popupHandle != null && !popupHandle.closed) popupHandle.close();
}