// JavaScript SF Hover
/*
sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
		    if (this.className == "last")
		    {
                this.className="sfhover last"
			}
			else
			{
	            this.className="sfhover";
			}
		}
		sfEls[i].onmouseout=function() {
		    if (this.className == "sfhover last")
		    {
			    this.className= "last";
			}
			else
			{
			this.className="";
			}
		}
	}
}

if (window.addEventListener) //DOM method for binding an event
window.addEventListener("load", sfHover, false)
else if (window.attachEvent) //IE exclusive method for binding an event
window.attachEvent("onload", sfHover)
else if (document.getElementById) //support older modern browsers
window.onload=sfHover
*/

      function hover(id, imgId, newImg)
      {
        document.getElementById(id).className = "sfhover";
        swap(imgId, newImg);
      }
      function nohover(id, imgId, newImg)
      {
        document.getElementById(id).className = "";
        swap(imgId, newImg);
      }
      function swap(id, newImg)
      {
        document.getElementById(id).src = newImg;
      }
      
    function minMax(elem)
    {
      var parent = elem.parentNode;
      var nodes = parent.childNodes;
      for (var i=0; i<nodes.length; i++)
      {
        if (nodes[i].className == "content")
        {
           nodes[i].className = "content content-visible"; 
        }
        else if (nodes[i].className == "content content-visible")
        {
          nodes[i].className = "content";
        }
        else if (nodes[i].className == "title")
        {
          nodes[i].className = "title title-visible";
        }
        else if (nodes[i].className == "title title-visible")
        {
          nodes[i].className = "title";
        }
      }
    }