function cpp(ur, n, w, h, r, s){
	var x = (screen.width - w) / 2;
	var y = (screen.height - h) / 2;
	ee = 'width='+w+',height='+h+',top='+y+',left='+x+',resizable='+r+',scrollbars='+s+''
	win = window.open(ur, n, ee)
}