function detaliu(f,x,y)
{
	x += 20;
	y += 25;          
	f = './images/certificari/' + f;
	l=(screen.availWidth/2)-(x/2)
	t=(screen.availHeight/2)-(y/2)
	features="width="+x+",height="+y+", status=no,toolbar=no,menubar=no,resizable=no,left="+l+",top="+t

	//features="width="+x+",height="+y+", status=0,toolbar=no,menubar=no,resizable=no,left="+l+",top="+t

	neww=window.open(f,"detalii",features)
	neww.focus();
}