// Open a browser window with minimal features, to the bottom right of screen.
function open_glossary_window(shortname) { 
  var winName = 'glossary' + shortname;
  var height = 400;
  var width = 300;
  var features, top, left;
  var chromewidth=9, chromeheight=28;
  top = screen.availHeight - height - chromeheight;
  left = screen.availWidth - width - chromewidth; 
  features = 'width='+width+',height='+height+',top=' + top + ',left=' + left + ',screenY=' + top + ',screenX=' + left + ',location=no,menubar=no,resizable=no,scrollbars=yes,status=no,toolbar=no';
  var newWindow = window.open(unescape("http://www.dementiaguide.com/glossary/index.php?shortname="+shortname), winName, features);
  newWindow.focus();
  return false;
}

// Open a browser window with minimal features, to the bottom right of screen.
function open_help_window(id) { 
  var winName = 'help' + id;
  var height = 500;
  var width = 600;
  var features, top, left;
  var chromewidth=9, chromeheight=28;
  top = screen.availHeight - height - chromeheight;
  left = screen.availWidth - width - chromewidth; 
  features = 'width='+width+',height='+height+',top=' + top + ',left=' + left + ',screenY=' + top + ',screenX=' + left + ',location=no,menubar=no,resizable=no,scrollbars=yes,status=no,toolbar=no';
  var newWindow = window.open(unescape("http://www.dementiaguide.com/help/index.php?id="+id), winName, features);
  newWindow.focus();
  return false;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}