if (!PlusImg) {
	var PlusImg = "/images/ad/plus.gif";
}
if (!MinusImg) {
	var MinusImg = "/images/ad/minus.gif";
}
if (!PlusImgSmall) {
	var PlusImgSmall = "/images/ad/plus_small.gif";
}
if (!MinusImgSmall) {
	var MinusImgSmall = "/images/ad/minus_small.gif";
}
function ToggleLayer(oLayer, s1, s2) {
  if (document.getElementById) {
    var LayerStyle = document.getElementById(oLayer).style;
    LayerStyle.display = LayerStyle.display == s1 ? s2 : s1;
  }
  else if (document.all) {
    var LayerStyle = document.all[oLayer].style;
    LayerStyle.display = LayerStyle.display == s1 ? s2 : s1;
  }
  else if (document.layers) {
    var LayerStyle = document.layers[oLayer].style;
    LayerStyle.display = LayerStyle.display == s1 ? s2 : s1;
  }
  if(document.getElementById(oLayer+'_stat')) {
     var bShow = false;
     if(LayerStyle.display == "block") { bShow = true; }
     if(oLayer.substr(0,8) == 'div_faq_') {
     	ToggleSubImage(bShow, document.getElementById(oLayer+'_stat'));
     }
     else {
     	ToggleImage(bShow, document.getElementById(oLayer+'_stat'));
     }
  }
}
function ToggleAllSectionLayers(bShow,s1,s2) {
  var DivList = Array();
  var Show = s1;
  if(bShow == false) { Show = s2; }
  if (document.getElementsByTagName) {
    var DivList = document.getElementsByTagName("div");
  }
  else if (document.all.tags) {
    var DivList = document.all.tags("div");
  }
  for(i=0; i<DivList.length; i++) {
    if(DivList[i].id.substr(0,8) != 'div_faq_' && DivList[i].id.substr(0,4) == 'div_') {
      DivList[i].style.display = Show;
      if(document.getElementById(DivList[i].id+'_stat')) {
         ToggleImage(bShow, document.getElementById(DivList[i].id+'_stat'))
      }
    }
  }
}
function ToggleClass(oItem,s1) {
  oItem.setAttribute('class',s1);
  oItem.setAttribute('className',s1);
}
function ToggleImage(bShow, oImage) {
  if(bShow == false) { oImage.src = PlusImg; }
  else { oImage.src = MinusImg; }
}
function ToggleSubImage(bShow, oImage) {
  if(bShow == false) { oImage.src = PlusImgSmall; }
  else { oImage.src = MinusImgSmall; }
}