// NS4-6,IE4-6
// Fade effect only in IE; degrades gracefully

// =======================================
// set the following variables
// =======================================

// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 2000;

// Duration of crossfade (seconds)
var crossFadeDuration = 5;

var Pic = new Array();
var preLoad = new Array();
var intervalID;
var j = 0;
var p;
var SlideShowImage;
var objJSGlobalImageArray;
var objJSGlobalHiddenArray;
var rCount = 0;

function initializeRunSlideShow(objDlImageArray, objDlHiddenArray)
{
    if(objDlHiddenArray.length > 0)
    {
        objJSGlobalImageArray = objDlImageArray;
        objJSGlobalHiddenArray = objDlHiddenArray;
        for(i=0; i<objDlHiddenArray.length; i++)
        {
            var arrImages = objDlHiddenArray[i].value.split('|');
            for(j = 0; j < arrImages.length; j++)
            {
            arrImages[j] = arrImages[j].replace('~', '..');
            }

            Pic[i] = arrImages;
            preLoad[i] = new Array();
            p = Pic[i].length;
            for (c = 0; c < p; c++)
	        {
		        MM_preloadImages(Pic[i][c]);
		        preLoad[i][c] = new Image();
		        preLoad[i][c].src = Pic[i][c];
            }
            j = 0 ;
        }
        rCount = 0;
        //runSlideShow(rCount) ;
        //var nextRunSlideShow = 'runSlideShow(' + rCount + ')';
        setInterval ('runSlideShow()', slideShowSpeed);
    }    
}

function runSlideShow()
{  
    rCount = (rCount % (objJSGlobalImageArray.length));
    
    SlideShowImage = objJSGlobalImageArray[rCount];
    if (document.all)
    {
        SlideShowImage.style.filter="blendTrans(duration=crossFadeDuration)";
        SlideShowImage.filters.blendTrans.Apply();
    }
    var column = j % ((objJSGlobalHiddenArray[rCount].value.split('|')).length);
    SlideShowImage.src = preLoad[rCount][column].src;
   
    if (document.all)
    {
       SlideShowImage.filters.blendTrans.Play();
    }
    
    rCount++;
    if(rCount == 1)
    {
        j++;
    }
//    var nextRunSlideShow = 'runSlideShow(' + rCount + ')';
//    clearInterval(intervalID);
//    intervalID = setInterval (nextRunSlideShow, slideShowSpeed);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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