var onArray;
function init()
{
onArray = new Array('images/nav_alumni_on', 'images/nav_coaches_on', 'images/nav_events_on', 'images/nav_images_on', 'images/nav_news_on', 'images/nav_races_on', 'images/nav_roster_on', 'images/nav_schedule_on', 'images/nav_team_on');

preloader(onArray);
}

function preloader(onArray)
{
	for(i = 0; i < onArray.length; i++)
	{
		var an_image = new Image();
		an_image.src = onArray[i];
	}
}

//browser check and variable setup
var ie, ns4, ns6, stylePrefix, styleSuffix;
 ie = (document.all) ? true : false;
 ns4 = (document.layers) ? true : false;
 ns6 = (document.getElementById && !document.all) ? true : false;
 stylePrefix = (ns4) ? ("document.layers.") : (ie) ? ("") : ("document.getElementById('");
 styleSuffix = (ns4) ? ("") : (ie) ? (".style") : ("').style");

// Hide all Divs...
function hideAll(whichDiv,low,high)
{
for (i=low; i<=high; i++)
	{
	theDiv = eval(stylePrefix + "info" + i + styleSuffix);
	theDiv.visibility = "hidden";
	}
showIt(whichDiv)
}
// And show the appropriate Div
function showIt(whichDiv)
{
	thisDiv = eval(stylePrefix + "info" + whichDiv + styleSuffix);
	thisDiv.visibility = "visible";
}

function winOpen(page)
{
window.open(page,'umasscrew','height=430,width=476,scrollbars=yes,screenX=40,screenY=40,top=40,left=40');
}