// CUSTOM FUNCTIONS FOR THE SITE	
// *************************	
// banner menu = custom menu
// *************************	


imgOffroll = new Array();
imgOffroll[0] = "";// ok to leave empty
imgOffroll[1] = "nav-fHome";
imgOffroll[2] = "nav-bGames";
imgOffroll[3] = "nav-Events";
imgOffroll[4] = "nav-tickets";
imgOffroll[5] = "nav-Merch";
imgOffroll[6] = "nav-media";
imgOffroll[7] = "nav-about";
imgOffroll[8] = "nav-volunteers";



imgroll = new Array();
imgroll[0] = "";// ok to leave empty
imgroll[1] = "nav-fHome-over";
imgroll[2] = "nav-bGames-over";
imgroll[3] = "nav-Events-over";
imgroll[4] = "nav-tickets-over";
imgroll[5] = "nav-Merch-over";
imgroll[6] = "nav-media-over";
imgroll[7] = "nav-about-over";
imgroll[8] = "nav-volunteers-over";


onimages = [];
offimages = [];
for(i=0; i < imgroll.length; i++){
 onimages[i] = new Image();
 onimages[i].src = imageWWWPath +"/"+ imgroll[i]+".gif";
 offimages[i] = new Image();
 offimages[i].src = imageWWWPath+"/"+ imgOffroll[i]+".gif";
}
 
function img_On(imagename, i){
  document.images[imagename].src= onimages[i].src
}

function img_Off(imagename, i){
document.images[imagename].src= offimages[i].src
}
 

//var activeImage;

function setNav(navObj,mHex,sHex,hHex){ // idGroup, mainNav, Submenu, Header

var o = document.getElementById(navObj);
var li = o.getElementsByTagName('div');
var i = li.length-1;


  
  onDiv = new Function("if(this.child){this.child.style.visibility='visible';}");
  offDiv = new Function("if(this.child){this.child.style.visibility='hidden';}");  

  var setToChild = new Array(4);
  setToChild['m'] = '';
  setToChild['s'] = '';
  setToChild[''] = '';


  var colors = new Array(5);
  colors['m'] = mHex;
  colors['s'] = (sHex) ? sHex : mHex;
  colors['hdr'] = (hHex) ? hHex : mHex;
  colors['menu'] = mHex;

  do{
    if (li[i].className == 'menu'){ 
      li[i-1].child = li[i];
    }

    li[i].onhex = colors[li[i].className][0];
    li[i].offhex = colors[li[i].className][1];


      li[i].onmouseover = onDiv;
      li[i].onmouseout = offDiv;


  }  while(i--);

    
}