function actionBoxHighlight(target) {
	target.style.borderColor='#444';
	target.style.cursor='pointer';
}

function actionBoxNoHighlight(target) {
	target.style.borderColor='#ccc';
}

function naviItemHighlight(target) {
	target.style.color='#008eac';
	target.style.cursor='pointer';
}

function naviItemNoHighlight(target) {
	target.style.color='#444';
}

function viewInfo(target, top, left) {
	target = document.getElementById(target);
	target.style.top= top + 'px';
	target.style.left= left + 'px';
}

function closeInfo(target) {
	document.getElementById(target).style.left='-9999px';
}

function openPopup(popURL, popTitle, w, h) {
	popup = window.open(popURL, popTitle, 'status=0, height=' + h + ', width=' + w + ', resizable=0, toolbar=0');
	popup.moveTo(100, 100);
}