var iDisplayCount;

var features=new Array(4);
 features[0]= 'feat0';
 features[1]= 'feat1';
 features[2]= 'feat2';
 features[3]= 'feat3';
 iDisplayCount = 4;



if (document.images) { 
    homefeat0 = new Image(); 
    homefeat0.src = "http://www.batubara-indonesia.com/images/collection/homefeat-off.gif"; 
    homefeat1 = new Image(); 
    homefeat1.src = "http://www.batubara-indonesia.com/images/collection/homefeat-on.gif"; 
}

function change(Name,Image,No) { 
    if (!document.images) {} 
    else document [Name].src = eval(Image + No + ".src"); 
}

function ShowTopFeature( number )
{
    for( var i = 0; i < iDisplayCount; i++ ){
        var divobject = features[i];
        if( i == number ){
            document.getElementById(divobject).style.display = "block";
            change('ImageName_img'+i,'homefeat',1)
        }
        else{
            document.getElementById(divobject).style.display = "none";
            change('ImageName_img'+i,'homefeat',0)
        }
    } 
}


//j - image/link rotation call
var imagenumber =0;
var hold = false;
var pause = false;
var spin;

function RotateImages()  {
    if(!hold) {
        ShowTopFeature(imagenumber)
        imagenumber++;
        if(imagenumber==(iDisplayCount)) {imagenumber=0 }
        spin = window.setTimeout("RotateImages()",8*1000);
    }
}

function Hold(ShowThis)    {
    hold = ShowThis;
    if (!hold) 
    {
        pause  = window.setTimeout("RotateImages()",2*1000);
    } 
    else 
    { 
        window.clearTimeout(spin); window.clearTimeout(pause);  
    }
}

RotateImages();