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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function load_image_navigator(root_folder) {
   MM_preloadImages(root_folder+'barmenutentangptfi1.gif',root_folder+'barmenutentangptfi2.gif',root_folder+'barmenuoperasi1.gif',root_folder+'barmenuoperasi2.gif',root_folder+'barmenulingkungan1.gif',root_folder+'barmenulingkungan2.gif',root_folder+'barmenusosial1.gif',root_folder+'barmenusosial2.gif',root_folder+'barmenukeselamatan1.gif',root_folder+'barmenukeselamatan2.gif',root_folder+'titleberita.gif',root_folder+'titlelaporan.gif');
}

var j = 10;
var img = new Array(j);
img[0] = "headerimage1.jpg";
img[1] = "headerimage2.jpg";
img[2] = "headerimage3.jpg";
img[3] = "headerimage4.jpg";
img[4] = "headerimage5.jpg";
img[5] = "headerimage6.jpg";
img[6] = "headerimage7.jpg";
img[7] = "headerimage8.jpg";
img[8] = "headerimage9.jpg";
img[9] = "headerimage0.jpg";


var k = 5;
var img_kanan_bawah = new Array(k);
img_kanan_bawah[0] = "right.bottom.image1.jpg";
img_kanan_bawah[1] = "right.bottom.image2.jpg";
img_kanan_bawah[2] = "right.bottom.image3.jpg";
img_kanan_bawah[3] = "right.bottom.image4.jpg";
img_kanan_bawah[4] = "right.bottom.image5.jpg";

function pikRandom(range) 
{ 
	if (Math.random) 
	{
		return Math.round(Math.random() * (range-1));
	}
	else 
	{
		var now = new Date();
		alert( (now.getTime() / 1000) % range); 
	} 
}

	var pilih = pikRandom(j);
	var pilih_image_kanan_bawah = pikRandom(k)