function dsp(loc){
  if(document.getElementById){
    var foc=loc.firstChild;
    foc=loc.firstChild.innerHTML?
       loc.firstChild:
       loc.firstChild.nextSibling;
    foc.innerHTML=foc.innerHTML=='+'?' ':' ';
    foc=loc.parentNode.nextSibling.style?
       loc.parentNode.nextSibling:
       loc.parentNode.nextSibling.nextSibling;
    foc.style.display=foc.style.display=='block'?'none':'block';
  }
}

function dspControl(loc, collapse){
  if(document.getElementById){
    var foc=loc.firstChild;
    foc=loc.firstChild.innerHTML?
      loc.firstChild:
      loc.firstChild.nextSibling;
    if (collapse) {
      foc.innerHTML=' ';
    } else {
      foc.innerHTML=' ';
    }
    foc=loc.parentNode.nextSibling.style?
       loc.parentNode.nextSibling:
       loc.parentNode.nextSibling.nextSibling;
    if (collapse) {
      foc.style.display='none';
    } else {
      foc.style.display='block';
    }
  }
}

function dspAll(loc){
  if(document.getElementById){
    var foc=loc.firstChild;
    foc=loc.firstChild.innerHTML?
       loc.firstChild:
       loc.firstChild.nextSibling;
    var collapse = false;
    if (foc.innerHTML=='Show all') {
      foc.innerHTML = 'Hide all';
      collapse = false;
    } else {
      foc.innerHTML = 'Show all';
      collapse = true;
    }

    var foc=loc.nextSibling;
    while (foc) {
      if (foc.nodeName.toLowerCase() == "h5") {
        dspControl(foc.firstChild, collapse);
      }
      var foc=foc.nextSibling;
    }
  }
}

function dsp2(loc){
  if(document.getElementById){
    var foc = loc.firstChild.firstChild.firstChild.firstChild.innerHTML ? 
    	loc.firstChild.firstChild.firstChild.firstChild : loc.firstChild.firstChild.firstChild;
		foc.innerHTML = foc.innerHTML == '+' ? ' ' : ' ';
    foc = loc.parentNode.nextSibling.style ? loc.parentNode.nextSibling : loc.parentNode.nextSibling.nextSibling;
    foc.style.display = foc.style.display == 'block' ? 'none' : 'block';
  }
}


function dspControl2(loc, collapse){
  if(document.getElementById){
    var foc = loc.firstChild.firstChild.firstChild.firstChild.innerHTML ? 
    	loc.firstChild.firstChild.firstChild.firstChild : loc.firstChild.firstChild.firstChild;
    if (collapse) {
      foc.innerHTML=' ';
    } else {
      foc.innerHTML=' ';
    }
    foc=loc.parentNode.nextSibling.style?
       loc.parentNode.nextSibling:
       loc.parentNode.nextSibling.nextSibling;
    if (collapse) {
      foc.style.display='none';
    } else {
      foc.style.display='block';
    }
  }
}

function dspAll2(loc){
  if(document.getElementById){
    var foc=loc.firstChild;
    foc=loc.firstChild.innerHTML?
       loc.firstChild:
       loc.firstChild.nextSibling;
    var collapse = false;
    if (foc.innerHTML=='Show all') {
      foc.innerHTML = 'Hide all';
      collapse = false;
    } else {
      foc.innerHTML = 'Show all';
      collapse = true;
    }

    var foc=loc.nextSibling;
    while (foc) {
      if (foc.nodeName.toLowerCase() == "h5") {
        dspControl2(foc.firstChild, collapse);
      }
      var foc=foc.nextSibling;
    }
  }
}

if(!document.getElementById)
	document.write('<style type="text/css"><!--\n'+
		'.dspcont{display:block;}\n'+
		'//--></style>');