$(document).ready(function() {
  $("#footer_nav li:first").addClass("first"); 
  $('.video-embed').each(function() {
    vidlink = $(this).find('a').attr('href');
    imglink = $(this).find('img').attr('src');
    imgWidth = $(this).find('img').attr('width');
    imgHeight = $(this).find('img').attr('height');
    $(this).flash(
      {
        src: '/flvPlayer.swf',
        width: imgWidth,
        height: imgHeight,
        flashvars: {flvToPlay: vidlink, hiddenGui: 'true', autoStart: 'false', startImage: imglink, defaultVolume: '80', showScaleModes: 'false'}
      },
      {version: 9}
    );
  });
 
  

});



sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

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