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];}
}
function get_element(id)
{
	var element = (document.getElementById) ? document.getElementById(id) : document.layers[id];
	return element;
}
function OpenComments(tbl,id)
{
	var w = screen.width, h = screen.height;
	var popW = 400, popH = 400;
	var l = (w-popW)/2, t = (h-popH)/2;
	window.open("/comments/"+tbl+"/"+id+"/","comments","width="+popW+",height="+popH+",top="+t+",left="+l+",menubar=no,resizable=no,scrollbars=yes,status=no,toolbar=no");
}

function UpdateCommentLinkAnchor(tbl,id,ncomments)
{
	var anc = get_element("commentLinkAnchor");
	anc.href = "/comments/" + tbl + "/" + id + "/";
	anc.onclick = function() { OpenComments(tbl,id); return false; }
	if(ncomments == 0 || ncomments > 1) {	anc.innerHTML = ncomments + " Comments"; }
	else { anc.innerHTML = ncomments + " Comment"; }
}