var fontSize = 12;

      function swapVis(idOne, idTwo)
      {
        if(document.getElementById(idOne).style.display == "block")
        {
          document.getElementById(idOne).style.display = "none";
          document.getElementById(idTwo).style.display = "block";
        }
        else
        {
          document.getElementById(idOne).style.display = "block";
          document.getElementById(idTwo).style.display = "none";
        }
      }

      function setFont(size)
      {
        document.getElementById("content").style.fontSize = ""+size+'px';
        fontSize = size;
      }
      function changeFont(amount)
      {
        fontSize += amount;
        document.getElementById("content").style.fontSize = "" + fontSize + "px";
      }


      function showFontStuff(id)
      {
        document.getElementById("increaseFont").style.visibility = "visible";
        document.getElementById("decreaseFont").style.visibility = "visible";
        document.getElementById("resetFont").style.background = "#6070C0";
        document.getElementById(id).style.background = "#7080D0";
      }
      function hideFontStuff(id)
      {
        document.getElementById("increaseFont").style.visibility = "hidden";
        document.getElementById("decreaseFont").style.visibility = "hidden";
        document.getElementById("resetFont").style.background = "none";
        if(id == "resetFont")
          document.getElementById(id).style.background = "none";
        else
          document.getElementById(id).style.background = "#6070C0";
      }

      function changeVisibility(id)
      {
        if(document.getElementById(id).style.display == "block")
        {
          document.getElementById(id).style.display = "none";
        }
        else
        {
          document.getElementById(id).style.display = "block";
        }
      }

      function updateTitle(newTitle)
      {
        document.title = newTitle + " - RPG Realm.com";
        document.getElementById("pageTitleText").innerHTML = newTitle;
        document.getElementById("titleCrumb").innerHTML = newTitle;
      }

      function bgSwap(id, color)
      {
        document.getElementById(id).style.background = color;
        return;
      }