window.onload=function() {
	if(h = document.getElementById("right")){
		lm = document.getElementById("left_menu");
		if(h.clientHeight > lm.clientHeight){
			boxh = h.clientHeight - 120 + "px";
			document.getElementById("left_menu").style.height = boxh;
		}else{
			l = document.getElementById("left");
			boxh = (l.clientHeight - 76) + "px";
			document.getElementById("right_contents").style.height = boxh;
		}
	}
}


function opn_win(URL,W,H) {
	var win;
	win = window.open(URL, 'NewWin', 'toolbar=no,location=no,directoryies=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=no,width='+W+',height='+H);
}