/*--- Avanquest WebEasy Motion Script ---*/
// delay in milliseconds between image swaps 1000 = 1 second 
var delay = 3000;
var frat_delay = 2000;
var soror_delay = 2500;
var other_delay = 3000;
var feature_delay = 4000;
var promo_delay = 6000;
var jom_delay = 7000;
var som_delay = 7500;
var splash_delay = 3000;
var counter = 0;
var promo_counter = 0;
var frat_counter = 0;
var soror_counter = 0;
var other_counter = 0;
var feature_counter = 0;
var jom_counter = 0;
var som_counter = 0;
var splash_counter = 0;
var preload_image_max = 2;

function transformPicture(filterFunction, src_img, swap_img)
{
  if (document.images)
  {
	
    if (filterFunction==null)
      filterFunction="blendTrans(duration=2.0)"

    var canBeFiltered=false;
    if (src_img && src_img.style && 
      src_img.style.filters)
    {
      canBeFiltered=true;
      target=src_img;
    }
	if (document.all && src_img != null)
	{
		target= src_img;
		canBeFiltered=true;
	}	
			
    if (1 /*swap_img.complete*/)
    {
	  // SET, APPLY, PLAY FILTER
      if (canBeFiltered)
      {
        target.style.filter=filterFunction;
	if (target.filters && target.filters[0])
        {
          target.filters[0].Apply();
          target.filters[0].Play();
        } 
      } 
      // SWAP IMAGE
      src_img.src=swap_img;	  
    }	
  }
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {	  
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3){			    if ((x=MM_findObj(a[i]))!=null){
	   document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
  }
}

function MM_swapImageWithBlend() { //v3.0
  var i,j=0,x,a=MM_swapImageWithBlend.arguments; document.MM_sr5=new Array; for(i=0;i<(a.length-2);i+=3){			    if ((x=MM_findObj(a[i]))!=null){
	   document.MM_sr5[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];
	   alert("x: " + x + "a[" + i + "+1]: " + a[i+1] + "a[" + i + "+2]: " + a[i+2]);
	   transformPicture('blendTrans(duration=1)', x, a[i+2]);
	   }
  }
}

function MM_swapImageAndRef() { //v3.0
  var link_index = null;
  var i,j=0,x, a=MM_swapImageAndRef.arguments; document.MM_sr1=new Array; for(i=0;i<(a.length-4);i+=5){			    if ((x=MM_findObj(a[i]))!=null){
	   document.MM_sr1[j++]=x; 	   
	   if(!x.oSrc) 
	   		x.oSrc=x.src; 
			x.src=a[i+2];
			var ref=MM_findObj(a[i+3]);
			if( ref != null){
				ref.href = a[i+4];
			}
		}
  }
}

function MM_swapImageAndCaption() { //v3.0
	var i, j=0,x,a=MM_swapImageAndCaption.arguments; document.MM_sr2=new Array; 
	for(i=0;i<(a.length-3);i+=4)
	{			
		if ((x=MM_findObj(a[i]))!=null)
		{
			document.MM_sr2[j++]=x; 
			if(!x.oSrc)
			{
				x.oSrc=x.src; 
			}
			//x.src=a[i+2];
			transformPicture('blendTrans(duration=1)', x, a[i+2]);
			
			if ((y=MM_findObj(a[i+1]))!=null)
			{		
				y.innerHTML = a[i+3];
			}			
		}
	}
}

function MM_swapImageRefAndCaption() { //v3.0
	var link_index = null;
	var i,j=0,x,a=MM_swapImageRefAndCaption.arguments; document.MM_sr3=new Array; 
	for(i=0;i<(a.length-4);i+=5)
	{			
		if ((x=MM_findObj(a[i]))!=null)
		{
			document.MM_sr3[j++]=x; 
			if(!x.oSrc)
			{
				x.oSrc=x.src; 
			}
			//x.src=a[i+2];
			transformPicture('blendTrans(duration=1)', x, a[i+2]);
			
			if ((y=MM_findObj(a[i+1]))!=null)
			{		
				y.innerHTML = a[i+3];
			}
			var ref=MM_findObj(a[i+4]);
			if( ref != null){
				ref.href = a[i+5];
			}			
		}
	}
}

function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

function MM_setTextOfLayer(objName,x,newText) { //v4.01
  if ((obj=MM_findObj(objName))!=null) with (obj)
    if (document.layers) {document.write(unescape(newText)); document.close();}
    else innerHTML = unescape(newText);
}

function preloadAnyImgs(name){	
  obj = findObj(name);
  for(var i=0;i<obj.length;i++){
    MM_preloadImages(obj[i]);
  }
}

function preloadImgs(){
  for(var i=0;imgs!= null && i<imgs.length && i<preload_image_max;i++){
    MM_preloadImages(imgs[i]);
  }
  for(var i=0;frat_imgs != null && i<frat_imgs.length && i<preload_image_max;i++){
    MM_preloadImages(frat_imgs[i]);
  }
  for(var i=0;soror_imgs != null && i<soror_imgs.length && i<preload_image_max;i++){
    MM_preloadImages(soror_imgs[i]);
  }
    for(var i=0;other_imgs != null && i<other_imgs.length && i<preload_image_max;i++){
    MM_preloadImages(other_imgs[i]);
  }
//  for(var i=0;splash_imgs != null && i<splash_imgs.length;i++){
//    MM_preloadImages(splash_imgs[i]);
//  }  
    for(var i=0;feature_imgs != null && i< feature_imgs.length && i<preload_image_max;i++){
    MM_preloadImages(feature_imgs[i]);
  }  
  
  for(var i=0;jom_imgs != null && i<jom_imgs.length && i<preload_image_max;i++){
	 MM_preloadImages(jom_imgs[i]);
  }

  for(var i=0;som_imgs != null && i<som_imgs.length && i<preload_image_max;i++){
     MM_preloadImages(som_imgs[i]);	
  }
  
  for(var i=0;i<cssMenu1_imgs.length && i<preload_image_max;i++){
    MM_preloadImages(cssMenu1_imgs[i]);
  }   
  for(var i=0;i<cssMenu2_imgs.length && i<preload_image_max;i++){
    MM_preloadImages(cssMenu2_imgs[i]);
  }         
}

function randomImages(){	
  if(imgs != null)
  {
	  if(counter == (imgs.length)){
		counter = 0;
	  }
	  MM_swapImage('NewItems', '',imgs[counter++]);
	  setTimeout('randomImages()', delay);
  }
}

function randomPromoImages(){	
	if(promo_imgs != null)
	{
		if(promo_counter == (promo_imgs.length)){
			promo_counter = 0;
		}
		MM_swapImageRefAndCaption('promo_of_month','promo_caption',promo_imgs[promo_counter],promo_descs[promo_counter],'promoRef', promo_hrefs[promo_counter++]);
		setTimeout('randomPromoImages()', promo_delay); 
	}
}

function randomFratImages(){
  if(frat_imgs != null)
  {
	  if(frat_counter == (frat_imgs.length)){
		frat_counter = 0;
	  }
	  MM_swapImage('frats', '',frat_imgs[frat_counter++]);
	  setTimeout('randomFratImages()', frat_delay);
  }
}

function randomSororImages(){	
  if (soror_imgs != null)
  {
	  if(soror_counter == (soror_imgs.length)){
		soror_counter = 0;
	  }
	  MM_swapImage('sorors', '',soror_imgs[soror_counter++]);
	  setTimeout('randomSororImages()', soror_delay);
  }
}

function randomOtherImages(){
	
  if(other_counter == (other_imgs.length)){
    other_counter = 0;
  }
  MM_swapImage('other', '',other_imgs[other_counter++]);
  setTimeout('randomOtherImages()', other_delay);
}

function randomFeatureImages(){
  if(feature_imgs != null)
  {
	if (feature_counter == (feature_imgs.length)){
    	feature_counter = 0;  
	}
    MM_swapImageAndRef('FeatureItem', feature_prod, feature_imgs[feature_counter], 'FeatureItemRef', feature_hrefs[feature_counter++]);
    setTimeout('randomFeatureImages()', feature_delay);
  }
}

function randomSplashImages(){
  if(splash_imgs != null)
  {
	if (splash_counter == (splash_imgs.length)){
    	splash_counter = 0; 
	}
  	MM_swapImageWithBlend('aplash_main','',splash_imgs[splash_counter++]);
  	setTimeout('randomSplashImages()', splash_delay);
  }
}

function randomJOMImages(){
  if(jom_imgs != null)
  {
	if (jom_counter == (jom_imgs.length)){
    	jom_counter = 0; 
	}
  	MM_swapImageAndCaption('jacket_of_month','jom_caption',jom_imgs[jom_counter], jom_descs[jom_counter++]);
  	setTimeout('randomJOMImages()', jom_delay);
  }
}

function randomSOMImages(){
  if(som_imgs != null)
  {
	if (som_counter == (som_imgs.length)){
    	som_counter = 0;  
	}
  	MM_swapImageAndCaption('sweater_of_month','som_caption',som_imgs[som_counter], som_descs[som_counter++]);
  	setTimeout('randomSOMImages()', som_delay);
  }
}

function preloadInit() {	
	MM_preloadImages('includes/cssmenus2/skins/arktic_orange_mod/img/bgtop_h_sel.gif','includes/cssmenus2/skins/arktic_orange_mod/img/bg_sel.gif','includes/cssmenus2/skins/arktic_orange_mod/img/bg.gif');
	
	preloadImgs();	
	randomImages();
	randomPromoImages();
	randomFratImages();
	randomSororImages();
	//randomSplashImages();
	randomOtherImages();
	randomFeatureImages();
	randomJOMImages();
	randomSOMImages();
	if(V4) 
		OnWeLoad();	
	
}
function OnWeLoad()
{
	if(IE) DoomWearHeader.style.filter='glow(color=#ffffff,strength=0)';
	if(IE) window.setTimeout('DoAlpha("DoomWearHeader.filters.glow.strength",1,16,1,0,62,1000,62,1000)',1000);
	
	if(IE) orgImg.style.filter='glow(color=#ffffff,strength=0)';
	if(IE) window.setTimeout('DoAlpha("orgImg.filters.glow.strength",1,7,1,0,62,500,62,500)',1000);	
	
}
// Example: obj = findObj("image1");

function findObj(theObj, theDoc)

{

  var p, i, foundObj;

  

  if(!theDoc) theDoc = document;
  if( (p = theObj.indexOf("?")) > 0 && parent.frames.length)

  {

    theDoc = parent.frames[theObj.substring(p+1)].document;

    theObj = theObj.substring(0,p);

  }

  if(!(foundObj = theDoc[theObj]) && theDoc.all) foundObj = theDoc.all[theObj];

  for (i=0; !foundObj && i < theDoc.forms.length; i++) {
	//alert("object: " + theDoc + ' ' + theDoc.forms[i].name + ' type:' + theDoc.forms[i].type);
	  	var TForm = theDoc.forms[i];
	  	for (j=0;j<TForm.length;j++)
	  	{
			//alert("looking for: " + theObj + " current element: " + TForm.elements[j].name);
			if ( theObj == TForm.elements[j].name )
			{
				foundObj = TForm.elements[j];
				break;
			}
		}
    foundObj = theDoc.forms[i][theObj];
  }
  for(i=0; !foundObj && theDoc.layers && i < theDoc.layers.length; i++) 

    foundObj = findObj(theObj,theDoc.layers[i].document);

  if(!foundObj && document.getElementById) foundObj = document.getElementById(theObj);

  

  return foundObj;

}

// * Dependencies * 

// this function requires the following snippets:

// JavaScript/readable_MM_functions/findObj

//

// Accepts a variable number of arguments, in triplets as follows:

// arg 1: simple name of a layer object, such as "Layer1"

// arg 2: ignored (for backward compatibility)

// arg 3: 'hide' or 'show'

// repeat...

//

// Example: showHideLayers(Layer1,'','show',Layer2,'','hide');

function showHideLayers()

{ 
  var i, visStr, obj, args = showHideLayers.arguments;
  
  for (i=0; i<(args.length-2); i+=3)

  {

    if ((obj = findObj(args[i])) != null)

    {

      visStr = args[i+2];

      if (obj.style)

      {

        obj = obj.style;

        if(visStr == 'show') visStr = 'visible';

        else if(visStr == 'hide') visStr = 'hidden';

      }

      obj.visibility = visStr;

    }

  }

}



/*--- EndOfFile ---*/