/*
 * Mouse over functions for buttons and table rows
 */
function mouseOver(btn){
	var curBtn = document.getElementById(btn);
	curBtn.className = "overBtns";
}
function mouseOut(btn){
	var curBtn = document.getElementById(btn);
	curBtn.className = "regBtns";
}      
function rowMouseOver(rowId){
	var curRow = document.getElementById(rowId);
	curRow.className="rowOver";
}  
function rowMouseOut(rowId){
	var curRow = document.getElementById(rowId);
	curRow.className="rowOut";
}