// JScript File for togglable divs.

// Methods.
function switchMenu(obj) {
  var el = document.getElementById(obj);
  var eltog = document.getElementById(obj + "_toggle");
  if(el.style.display != 'none') {
    el.style.display = 'none';
    if(eltog != null) {
      eltog.innerHTML = eltog.innerHTML.substring(0, eltog.innerHTML.length - 3) + '[+]';
    }
  } else {
    el.style.display = '';
    if(eltog != null) {
      eltog.innerHTML = eltog.innerHTML.substring(0, eltog.innerHTML.length - 3) + '[-]';
    }
  }
}