// JavaScript Document
<!-- ImageReady Preload Script (MWAC_logo-6.psd) -->
<!--

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		Home_over = newImage("images/menu/Home-over.gif");
		BrosOnly_over = newImage("images/menu/Bros-Only-over.gif");
		Frat_over = newImage("images/menu/Frat-over.gif");
		Chapter_over = newImage("images/menu/Chapter-over.gif");
		Members_over = newImage("images/menu/Members-over.gif");
		Foundation_over = newImage("images/menu/Foundation-over.gif");
		GuideRight_over = newImage("images/menu/Guide-Right-over.gif");
		Gallery_over = newImage("images/menu/Gallery-over.gif");
		Kalendar_over = newImage("images/menu/Kalendar-over.gif");
		News_over = newImage("images/menu/News-over.gif");
		Links_over = newImage("images/menu/Links-over.gif");
		preloadFlag = true;
	}
}

var curPic = "Pic01";

function changePic(inPic)
{
	curDIV = document.getElementById(curPic);
	newDIV = document.getElementById("Pic" + inPic.substr(3));

	curDIV.style.visibility = 'hidden';
	newDIV.style.visibility = 'visible';
	curPic = 'Pic' + inPic.substr(3);
	return false;
}

// -->
<!-- End Preload Script -->

function currMenu(menuID)
{
  //Split the menu listing by the ;
  var menuList = menuID.split(";");

  // Check that there is a querystring, return "" if not
  if (menuList.length == 0)
  {
    return "";
  }

  // Iterate through menuList, checking for each value
  for (i=0; i < menuList.length; i++)
  {
  	var menuItem = document.getElementById(menuList[i]);
  	menuItem.style.backgroundColor = "#FFFF66";
  }
};

function getValue(varname)
{
  // load the URL into a variable
  var url = window.location.href;

  // Next, split the url by the ?
  var qparts = url.split("?");

  // Check that there is a querystring, return "" if not
  if (qparts.length == 0)
  {
    return "";
  }

  // find the query, everything after the ?
  var query = qparts[1];

  // Split the query string into variables (separates by &s)
  var urlParams = query.split("&");

  // name of the url parameter you are looking for
  // var varname = "pic";

  // Iterate through urlParams, checking each one for varname
  for (i=0; i < urlParams.length; i++)
  {
    // Split the variable by =, which splits name and value
    var parts = urlParams[i].split("=");
    
    // Check if the correct variable
    if (parts[0] == varname)
    {
      // Load value into variable
      inIndx = parts[1];

      // End the loop
      break;
    }
  }
};

function getFlashValue(varname)
{
  // load the URL into a variable
  var url = window.location.href;

  // Next, split the url by the ?
  var qparts = url.split("?");

  // Check that there is a querystring, return "" if not
  if (qparts.length == 0)
  {
    return "";
  }

  // find the query, everything after the ?
  var query = qparts[1];

  // Split the query string into variables (separates by &s)
  var urlParams = query.split("&");

  // name of the url parameter you are looking for
  // var varname = "pic";

  // Iterate through urlParams, checking each one for varname
  for (i=0; i < urlParams.length; i++)
  {
    // Split the variable by =, which splits name and value
    var parts = urlParams[i].split("=");
    
    // Check if the correct variable
    if (parts[0] == varname)
    {
      // Load value into variable
      return parts[1];

      // End the loop
      break;
    }
  }
};