function popup(url){
	var win_w, win_h;
	win_w = screen.availWidth-2; 
	win_h = screen.availHeight-2; 
	myWindow = window.open(url, "", "top=0, left=0, width=" + win_w + ", height=" + win_h + ", toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes");
	if (!myWindow.opener) myWindow.opener = self;	
	//window.close();
}

/*
function MachakFull(Ie,other){

x=screen.availWidth;
y=screen.availHeight;
target = parseFloat(navigator.appVersion.substring(navigator.appVersion.indexOf('.')-1,navigator.appVersion.length));
// if((navigator.appVersion.indexOf("Mac")!=-1) &&(navigator.userAgent.indexOf("MSIE")!=-1) &&(parseInt(navigator.appVersion)==4))
// window.open(other,"sub",'scrollbars=no');
if (target >= 4){
	if (navigator.appName=="Netscape"){
    var MachakFull=window.open(other,"",'scrollbars=no','width='+x+',height='+y+',top=0,left=0');
	MachakFull.moveTo(0,0);
	MachakFull.resizeTo(x,y);}
if (navigator.appName=="Microsoft Internet Explorer")
	window.open(Ie,"","fullscreen=yes,scrollbars=no");
	}
	else window.open(other,"",'scrollbars=no');
}
*/