// JavaScript Document
document.write('<script type="text/javascript" language="javascript" src="js/cookie.js"></script>');
document.write('<script type="text/javascript" language="javascript" src="js/togglenav.js"></script>');

function positionElements() {
	// make left column height match middle column height if middle column height is greater than 470px
	var middleColumn = document.getElementById('middleColumn');
	if (middleColumn.offsetHeight >= 470) {
		document.getElementById('leftColumn').style.height = middleColumn.offsetHeight - 10 + "px";
		document.getElementById('visitMassArt').style.bottom = "8px";
	}
	//alert(middleColumn.offsetHeight + ", " + document.getElementById('leftColumn').offsetHeight);
	// check for cookie for box positions
	var coord_str = readCookie("ma_coords");
	if (!coord_str) return(false);
	// parse cookie
	var cookieValues_array = coord_str.split("|");
	var pageTop = cookieValues_array[0];
	//document.getElementById("container").style.top = pageTop + "px";
	// position right column image if there is one
	//if (document.getElementById('rightColumnImage')) document.getElementById('rightColumnImage').style.top = pageTop + "px";
	//position sprite boxes
	for (var i = 1; i < cookieValues_array.length; i++) {
		var coord_array = cookieValues_array[i].split(",");
		var box = document.getElementById("bgLines" + i);
		box.style.left = coord_array[0] + "px";
		box.style.top = coord_array[1] + "px";
	}
	return(true);
}