function hideagb() {
  if (document.getElementById)
    document.getElementById("agbtxt").style.display = "none";
}
function showagb() {
  if (document.getElementById)
    document.getElementById("agbtitle").style.display = "none";
    document.getElementById("agbintro").style.display = "none";
    document.getElementById("agbtxt").style.display = "inline";
}
function closeagb() {
  if (document.getElementById)
    document.getElementById("agbtitle").style.display = "inline";
    document.getElementById("agbintro").style.display = "inline";
    document.getElementById("agbtxt").style.display = "none";
}
function hideWidBGB() {
  if (document.getElementById)
    document.getElementById("WidBGBtxt").style.display = "none";
}
function showWidBGB() {
  if (document.getElementById)
    document.getElementById("WidBGBtitle").style.display = "none";
    document.getElementById("WidBGBintro").style.display = "none";
    document.getElementById("WidBGBtxt").style.display = "inline";
}
function closeWidBGB() {
  if (document.getElementById)
    document.getElementById("WidBGBtitle").style.display = "inline";
    document.getElementById("WidBGBintro").style.display = "inline";
    document.getElementById("WidBGBtxt").style.display = "none";
}