//RESETS EVERYTHING IN THE TOP TWO TABS
function resetall() {  
if (document.getElementById('left_nav')) document.getElementById('left_nav').src='http://grfx.cstv.com/schools/nd/graphics/nd-07-h-atheletic-off.gif';
document.getElementById('div1').className='display_none';	// turn off
if (document.getElementById('right_nav')) document.getElementById('right_nav').src='http://grfx.cstv.com/schools/nd/graphics/nd-07-h-records-off.gif';
document.getElementById('div2').className='display_none';	// turn off
}

// FIRST TAB (LEFT)
function tab1() {
resetall();
document.getElementById('left_nav').src='http://grfx.cstv.com/schools/nd/graphics/nd-07-h-atheleticweek-on.gif';
document.getElementById('div1').className='display_block';	// turn on
}

// SECOND TAB (RIGHT)
function tab2() {
resetall();
document.getElementById('right_nav').src='http://grfx.cstv.com/schools/nd/graphics/nd-07-h-records-on.gif';
document.getElementById('div2').className='display_block';	// turn on
}


/////////////////
// FAN CENTER //
/////////////////

//RESETS EVERYTHING IN THE TOP TWO TABS
var buttonimgs=['','footbl','photos','irishitems','tixpro', 'twitter'];  
function resetallfan() 
{
	for(var i=1;i<=buttonimgs.length;i++)
	{
		try
		{
			document.getElementById('tabimg'+i).src='http://grfx.cstv.com/schools/nd/graphics/nd-07-tab-'+buttonimgs[i]+'-off.gif';
			document.getElementById('divbox'+i).className='display_none';	// turn off
		}catch(e){}
	}
	
}

// FIRST TAB (LEFT)
function tabfan(n)
{
	resetallfan();
		try
		{
			document.getElementById('tabimg'+n).src='http://grfx.cstv.com/schools/nd/graphics/nd-07-tab-'+buttonimgs[n]+'-on.gif';
			document.getElementById('divbox'+n).className='display_block';	// turn on
		}catch(e){}
}