/*==================================================
  Preload images 
==================================================*/
pic1= new Image(369,112); 
pic1.src="images/toll_freenubers1.gif"; 

pic2= new Image(108,24);
pic2.src="images/btn-forms1.gif";

pic3= new Image(200,67);
pic3.src="btn-livechat1.jpg";

/*==================================================
  Load Gallery images from folders
==================================================*/

/*==================================================
  Page-top thumb click to viewer image
==================================================*/
/* Set viewer image from thumbnail image click */
function setImage(sImgName) { 
	var divViewer = document.getElementById('viewer');
	var sHTML = '<img src="gallery/fulls/' + sImgName + '" title="Custom Landscape Design" width=739 height=227 />';
	divViewer.innerHTML = sHTML;
}

/*==================================================
 Portfolio Cycler 
==================================================*/

var numImages = pf_images.length
var curImage  = -1;

function swapPicture()
{
  if (document.images)
  {
    var nextImage=curImage+1;
    if (nextImage>=numImages)
      nextImage=0;
    if (pf_images[nextImage] && pf_images[nextImage].complete)
    {
      var target=0;
      if (document.images.pf_img)
        target=document.images.pf_img;
      if (document.all && document.getElementById("pf_img"))
        target=document.getElementById("pf_img");
  
      if (target)
      {
        target.src=pf_images[nextImage].src;
        curImage=nextImage;
      }
      setTimeout("swapPicture()", 3000);
    }
    else
    {
      setTimeout("swapPicture()", 500);
    }
  }
}
setTimeout("swapPicture()", 3000);