// JavaScript Document
var myimages=new Array()
var act = 0;

// Delay in miliseconds
var ms = 6000;
// img tag's name
var imgName = "PR-";

//Path of folder that the images are in
var path = "http://www.orr-co.com/photos/";


//Images
var arr = new Array("PR-2.jpg", "PR-3.jpg", "PR-4.jpg", "PR-5.jpg", "PR-6.jpg");

// Loading into an Image array
for (i=0;i<arr.length;i++)
{
	myimages[i]=new Image();
	myimages[i].src=path + arr[i];
}

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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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)
	{
		//alert(i);
		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 changePic()
{
	//alert(act + " " + imgName);
	
	var w = MM_findObj(imgName);
	w.src = myimages[act].src;
	
	//MM_swapImage(imgName,'',myimages[act],1);

	act = (act+1) % arr.length;
	to = setTimeout("changePic()", ms);
}

//repeater
var to = setTimeout("changePic()", 0);