window.onload = function()
  {
	if (document.getElementById) {
        if (document.getElementById("bk1")) {
        /* Only show/hide things if in simple edit mode */
        	/* See http://www.alistapart.com/d/eatcake/final.html 
        		for the explanation of the technique used here */
            hideDivs("bk1");
            fixLinks();
        }
    }
    reflowme();
  }


function reflowme() {
  if(document.getElementsByTagName){
	imgs = document.getElementsByTagName("img");
	for (var i=0; i<imgs.length; i++) {
		thisDispType=imgs[i].style.display;
		imgs[i].style.display="none";
		imgs[i].style.display=thisDispType;
/*		imgs[i].style.display="block";*/
	}
  }
}

 function hideDivs(exempt)
  {
    if (!document.getElementsByTagName) return null;
    if (!exempt) exempt = "";
    var divs = document.getElementsByTagName("div");
    for(var i=0; i < divs.length; i++)
    {
      var div = divs[i];
      var id = div.id;
      var bkchars = id.substring(0,2);
     // document.write("---");
     // document.write(bkchars);
      
      if ((bkchars == "bk") &&
          (id != exempt))
      {
      	div.style.display = "none";
        //div.className = "hidden";
      }
    }
  }
  
  function fixLinks()
  {
    if (!document.getElementsByTagName) return null;
    var anchors = document.getElementsByTagName("a");
    for(var i=0; i < anchors.length; i++)
    {
      var a = anchors[i];
      var href = a.href;
      if ((href.indexOf("#bk") != -1)) {
        var index = href.indexOf("#") + 1;
        href = "javascript:show('" +
               href.substring(index) + "');";
        a.setAttribute("href",href);
      }
    }
  }
  
  function show(what)
  {
    if (!document.getElementById) return null;
    showWhat = document.getElementById(what);
    showWhat.style.display = "block";
    hideDivs(what);
  }