// common.js


// ---------------------------------------
function navTDOver(nav) { // as they hover over a nav TD, change the anchor color to it's hover color

	var anchorId = nav + "NavAnchor";
	var theNavAnchor = document.getElementById(anchorId);

	theNavAnchor.style.color = "red"; // generalize to use style *********
}

// ---------------------------------------
function navTDOut(nav) { // as they hover out, back to black

	var anchorId = nav + "NavAnchor";
	var theNavAnchor = document.getElementById(anchorId);

	theNavAnchor.style.color = "000000";
}

// ---------------------------------------
function navTDClick(nav) { // clicking in TD is exactly the same as clicking on anchor
	
	var anchorId = nav + "NavAnchor";
	var theNavAnchor = document.getElementById(anchorId);
	theNavAnchor.click();
	
}