/*
	Purpose:	Common javascript functions
	Created:	2007.01.25 by Nathan Markey
	Modified:	
	
*/


function showItem( item_id ) {
	document.getElementById( item_id ).style.display = "block";
}

function hideItem( item_id ) {
	document.getElementById( item_id ).style.display = "none";
}

function setItemText( item_id, text ) {
	document.getElementById( item_id ).innerHTML = text;
}