// showmodules.js
// Author: Jose E. Cartagena Alicea
// Date: Wednesday, July 9, 2008
// Purpose: Show the clicked module by the user
//*********************************************
// Date Modified: Thursday, July 10, 2008
// Modified By: Jeffrey Cartagena Alicea
// Purpose of Modification: The list item that
//	will be clicked goes to bold and the 
//	the previous one goes to normal


var lastModule = "newPar";
var lastClicked = "newPar";

function showModule(module, clicked)
{
	if(lastModule != undefined)
	{
		document.getElementById(lastModule).style.display="none";
		document.getElementById(lastClicked).style.fontWeight="normal";
	}
	
	document.getElementById(module).style.display="inline";
	
	if (module == "newPar")
	{
		document.getElementById("legend").style.display = "none";	
	}
	else
	{
		document.getElementById("legend").style.display = "block";
		document.getElementById(clicked).style.fontWeight="bold";
	}
	
	lastModule = module;
	lastClicked = clicked;
}