function doSomething(x) {
   c="current";
    var y=document.getElementById('nav').className;
    if (y)    document.getElementById(y).className="nav";
    document.getElementById(x).className=c;
    document.getElementById('nav').className=x;
}  

function showBranch(branch,button,n) {
   var objBranch = document.getElementById(branch).style;
   var objButton = document.getElementById(button);
   n++;
     for (x=1;n>x;x++) {
		  var z = "link"+x;
		  document.getElementById(z).className="back";
	  }
	  objButton.className="current";
      for (x=1;n>x;x++) {
		  var z = "branch"+x;
      	  document.getElementById(z).style.display="none";
	  }
	  objBranch.display="block";
}

function gotoSermon() {
  var x=document.getElementById("sermonLists")
  if(x.selectedIndex==0) y=1;
  if(x.selectedIndex==1) window.location="/media-by-series/";
  if(x.selectedIndex==2) window.location="/media-by-category/";
  if(x.selectedIndex==3) window.location="/media-by-month/";
  if(x.selectedIndex==4) window.location="/media-by-speakerauthor/";
}

document.write('<div id="traildiv"></div>');

$(document).ready(function() {
   $('a.newwin').click(function() {
      window.open(this.href);
      return false;
   });
   $('#nav li a').mouseover(
      function() {
         $('#nav li[class="current"]').removeAttr("class");
      });
});