// JavaScript Document

function init(){
	var left = document.getElementById("left");
	var center = document.getElementById("center");
	if( center.offsetHeight < document.height )
		left.style.height = document.height+"px";
	else
		left.style.height = center.offsetHeight+"px";
	var right = document.getElementById("right");
	if( (center.offsetHeight - right.offsetHeight)<160 )
		left.style.height = right.offsetHeight+170+"px";
}