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 mainImage() {
   image = new Array();
   image[0] = "images/construction1.jpg";
   image[1] = "images/driveway1.jpg";
   image[2] = "images/industrial1.jpg";
   image[3] = "images/parking1.jpg";
   image[4] = "images/residential1.jpg";
   image[5] = "images/construction2.jpg";
   image[6] = "images/driveway2.jpg";
   image[7] = "images/industrial2.jpg";
   image[8] = "images/residential2.jpg";
   image[9] = "images/driveway3.jpg";
   image[10] = "images/residential3.jpg";
   image[11] = "images/buildings1.jpg";
		  
   var rand = Math.random();
   rand = parseInt((rand * 100) % image.length);

   changeImage.src = image[rand];
		  
   setTimeout('mainImage()', 1000*5);
}

function mainImageLabeled() {
   image = new Array();
	 image[0] = "images/driveway4.jpg";
	 image[1] = "images/driveway5.jpg";
	 image[2] = "images/driveway6.jpg";
	 image[3] = "images/construction3.jpg";
	 image[4] = "images/parking2.jpg";
	 image[5] = "images/parking3.jpg";
	 image[6] = "images/parking4.jpg";
	 image[7] = "images/patio1.jpg";
	 image[8] = "images/patio2.jpg";
	 image[9] = "images/pattern2.jpg";
	 image[10] = "images/residential4.jpg";
	 image[11] = "images/tiltup1.jpg";
	 image[12] = "images/tiltup2.jpg";
	 image[13] = "images/tiltup3.jpg";
	 image[14] = "images/ultrathin1.jpg";
		  
   var rand = Math.random();
   rand = parseInt((rand * 100) % image.length);

   changeImage.src = image[rand];
		  
   setTimeout('mainImageLabeled()', 1000*5);
}