startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("nav");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace
    (" over", "");
   }
   }
  }
 }
}
window.onload=startList;


function loadFirst()
{
   this[0] = new Image();
   this[0].src = "../portfolio/wedding_photos/1.jpg";
   this[1] = new Image();
   this[1].src = "../portfolio/portrait_photos/1.jpg";
   this[2] = new Image();
   this[2].src = "../portfolio/fashion_photos/1.jpg";
}

function swapImage(i, j)
{
   if (j == 'select')
   {
       if (i == 'portfolio')
	{
  	  document.images[1].src = "../images/navigation/portfolio_select.png";
	}
       if (i == 'weddings')
	{
  	  document.images[0].src = "../images/navigation/weddings_select.png";
	}
       if (i == 'portraits')
	{
  	  document.images[2].src = "../images/navigation/portraits_select.png";
	}
       if (i == 'portfolios')
	{
  	  document.images[4].src = "../images/navigation/portfolios_select.png";
	}
       if (i == 'about')
	{
  	  document.images[5].src = "../images/navigation/about_select.png";
	}
       if (i == 'policies')
	{
  	  document.images[7].src = "../images/navigation/policies_select.png";
	}
       if (i == 'contact')
	{
  	  document.images[9].src = "../images/navigation/contact_select.png";
	}
   }
   if (j == 'hover')
   {
       if (i == 'portfolio')
	{
  	  document.images[1].src = "../images/navigation/portfolio_hover.png";
  	  document.images[2].src = "../images/navigation/information.png";
	}
       if (i == 'information')
	{
  	  document.images[2].src = "../images/navigation/information_hover.png";
  	  document.images[1].src = "../images/navigation/portfolio.png";
	}
       if (i == 'weddings')
	{
  	  document.images[0].src = "../images/navigation/weddings_hover.png";
	}
       if (i == 'portraits')
	{
  	  document.images[2].src = "../images/navigation/portraits_hover.png";
	}
       if (i == 'portfolios')
	{
  	  document.images[4].src = "../images/navigation/portfolios_hover.png";
	}
       if (i == 'about')
	{
  	  document.images[5].src = "../images/navigation/about_hover.png";
	}
       if (i == 'policies')
	{
  	  document.images[7].src = "../images/navigation/policies_hover.png";
	}
       if (i == 'contact')
	{
  	  document.images[9].src = "../images/navigation/contact_hover.png";
	}
   }
   if (j == 'orig')
    {
       if (i == 'portfolio')
	{
  	  document.images[1].src = "../images/navigation/portfolio.png";
	}
       if (i == 'weddings')
	{
  	  document.images[0].src = "../images/navigation/weddings.png";
	}
       if (i == 'portraits')
	{
  	  document.images[2].src = "../images/navigation/portraits.png";
	}
       if (i == 'portfolios')
	{
  	  document.images[4].src = "../images/navigation/portfolios.png";
	}
       if (i == 'about')
	{
  	  document.images[5].src = "../images/navigation/about.png";
	}
       if (i == 'policies')
	{
  	  document.images[7].src = "../images/navigation/policies.png";
	}
       if (i == 'contact')
	{
  	  document.images[9].src = "../images/navigation/contact.png";
	}
   }	
}