// Button Rollover Code
function rollOver(imgID, imgName) {
  if (navigator.appName== "Netscape" && parseInt(navigator.appVersion) >= 3) {
    document.images[imgID].src = imgName;
  } else if (navigator.appName != "Netscape" && parseInt(navigator.appVersion) >= 4) {
    document.images[imgID].src = imgName;
  }
}

function toggleAccessibility(elem) {
  var toggleAccess = document.getElementById('accessibilitySettingsEditing');
  var getDisplay = toggleAccess.style.display;

  if (getDisplay == 'none') {
    toggleAccess.style.display = "block";
  } else {
    toggleAccess.style.display = "none";
  }
}

function popupCenter(winname, url, winwidth, winheight, scrollbars, toolbars) {
  var top = (screen.availHeight - winheight - 29) / 2;
  var left = (screen.availWidth - winwidth - 10) / 2;
  var urlPrefix = "";
  var winurl = url;

  if (toolbars == "1") {
    tbars = 1;
  } else {
    tbars = 0;
  }

  var winopt = "toolbar=" + tbars + ",location=0,directories=0,status=0,menubar=0,scrollbars=" + scrollbars + ",copyhistory=0,resizable=0,width="+winwidth+",height="+winheight+",left="+left+",top="+top;

  //alert(winopt);
  newwin = window.open(winurl,winname,winopt);
}