function popWin(useAdd,w,h){
	moveX = (screen.width-w)/2;
	moveY = 0;
	myOption = "top="+moveY+",left="+moveX+",width="+w+",height="+h+",toolbar=no,resizable=no,scrollbars=no";
	subwin = window.open(useAdd,"sub",myOption);
}
function popWin2(useAdd,w,h){
	moveX = (screen.width-w)/2;
	moveY = 0;
	myOption = "top="+moveY+",left="+moveX+",width="+w+",height="+h+",toolbar=no,resizable=no,scrollbars=yes";
	subwin = window.open(useAdd,"sub",myOption);
}