// convert all characters to lowercase to simplify testing
var agt=navigator.userAgent.toLowerCase();

// *** BROWSER VERSION ***
var is_IE7 = (agt.indexOf('msie 7.0') != -1);


PositionX = 100;
PositionY = 100;

defaultWidth  = 550;
defaultHeight = 550;

if (parseInt(navigator.appVersion.charAt(0))>=4){
var isNN;
var isIE;
if(document.all) isNN=0; else isNN=1;
if(document.all) isIE=1; else isIE=0;
}
var optNN='resizable=no,toolbar=no,status=no,scrollbars=no,location=no,titlebar=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='resizable=no,toolbar=no,status=no,scrollbars=no,location=no,titlebar=no,width=100,height=100,left='+PositionX+',top='+PositionY;




function openpanel(url) {
	//panelWindow = window.open(url, '', 'resizable=no,toolbar=no,status=no,scrollbars=no,location=no,titlebar=no,width=550,height=550');
	if (isNN){panelWindow=window.open(url,'',optNN);}
	if (isIE){panelWindow=window.open(url,'',optIE);}
	panelWindow.focus();
}