function initMenu() {
  $('#menu ul').hide();
  $('#menu li a').click(
    function() {
        $(this).next().slideToggle('normal');	
      }
    );
  }
$(document).ready(function() {initMenu();});

function swapContentLayers(i){
	
	document.getElementById("dhome").style.display = "none";
	document.getElementById("dcsiu1").style.display = "none";
	document.getElementById("dcsiu2").style.display = "none";
	document.getElementById("dcsiu3").style.display = "none";
	document.getElementById("dcsiu4").style.display = "none";
	document.getElementById("dcsiu5").style.display = "none";
	document.getElementById("dcsiu6").style.display = "none";
	document.getElementById("dcsiu7").style.display = "none";
	document.getElementById("dcsiu8").style.display = "none";
	document.getElementById("dimagelibrarychief").style.display = "none";
	document.getElementById("dimagelibraryic").style.display = "none";
	document.getElementById("dimagelibraryinternal").style.display = "none";
	document.getElementById("dlogochief").style.display = "none";
	document.getElementById("dlogoic").style.display = "none";
	document.getElementById("dlogomilestone").style.display = "none";
	document.getElementById("dmarketingresources").style.display = "none";
	document.getElementById("dpowerpoint").style.display = "none";
	document.getElementById("dproduct").style.display = "none";
	document.getElementById("dvideos").style.display = "none";
	
	document.getElementById(i).style.display = "block";
	
}

  linkIcons = function() {
    var links = document.getElementsByTagName("a");
    for (i=0; i<links.length; i++) {
      var currentLink = links[i];
      var images = currentLink.getElementsByTagName("img");
	  var curClass = currentLink.getAttribute("class");
      if (images.length == 0 && currentLink.href.indexOf('.pdf') != -1) {
        if (curClass != null) { currentLink.className = curClass + " pdf"; }
      	else { currentLink.className = "pdf"; } 
      }
      if (images.length == 0 && currentLink.href.indexOf('.ppt') != -1) {
        if (curClass != null) { currentLink.className = curClass + " ppt"; }
      	else { currentLink.className = "ppt"; } 
      }
      if (images.length == 0 && currentLink.href.indexOf('.jpg') != -1) {
        if (curClass != null) { currentLink.className = curClass + " jpg"; }
      	else { currentLink.className = "jpg"; } 
      }
	  if (images.length == 0 && currentLink.href.indexOf('.xls') != -1) {
        if (curClass != null) { currentLink.className = curClass + " xls"; }
      	else { currentLink.className = "xls"; } 
      }
    }
  }

  function addLoadEvent(func) {
    var oldonload = window.onload;
    if (typeof window.onload != 'function') {
      window.onload = func;
    } else {
      window.onload = function() {
        if (oldonload) {
          oldonload();
        }
        func();
      }
    }
  }

/*  addLoadEvent(linkIcons);
  
  linkIcons = function() {
    var links = document.getElementsByTagName("a");
    for (i=0; i<links.length; i++) {
      var currentLink = links[i];
      var images = currentLink.getElementsByTagName("img");
      if (images.length == 0 && currentLink.href.indexOf('.pdf') != -1) {
        var newImg=document.createElement('img');
        newImg.setAttribute('src','images/pdf.gif');
        currentLink.appendChild(newImg);
      }
      if (images.length == 0 && currentLink.href.indexOf('.doc') != -1) {
        var newImg=document.createElement('img');
        newImg.setAttribute('src','doc.png');
        currentLink.appendChild(newImg);
      }
      if (images.length == 0 && currentLink.target == "_blank") {
        var newImg=document.createElement('img');
        newImg.setAttribute('src','new_window.png');
        currentLink.appendChild(newImg);
      }
    }
  }

  function addLoadEvent(func) {
    var oldonload = window.onload;
    if (typeof window.onload != 'function') {
      window.onload = func;
    } else {
      window.onload = function() {
        if (oldonload) {
          oldonload();
        }
        func();
      }
    }
  }

  addLoadEvent(linkIcons); */