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 dyngallery()
{
	var picId='bigDynPic';
	var loadingId='loadingmessage';
	var d=document.getElementById('picHolder');
	var d2 = document.getElementById('thumbs');
	if(!d2){return;}
	if(!document.getElementById(loadingId))
	{
		var lo=document.createElement('div');
		lo.appendChild(document.createTextNode('Loading image'));
		d.parentNode.insertBefore(lo,d);
		lo.id=loadingId;
		lo.style.display='none';
	}
	var piclinks=d2.getElementsByTagName('a');
	for(var i=0;i<piclinks.length;i++)
	{
		piclinks[i].onclick=function()
		{
			document.getElementById(loadingId).style.display='block';
			var oldp=document.getElementById(picId);
			if(oldp)
			{
			 oldp.parentNode.removeChild(oldp);
			}
			var nc=document.createElement('div');
			d.parentNode.insertBefore(nc,d);
			nc.style.display='none';
			nc.id=picId;
			var newpic=document.createElement('img');
			newpic.src=this.href;
			newpic.alt=this.getElementsByTagName('img')[0].alt;
			newpic.title='Click to return to images';
			newpic.onload=function()
			{
				document.getElementById(loadingId).style.display='none';
			}
			newpic.onclick=function()
			{
			 this.parentNode.parentNode.removeChild(this.parentNode);
			}
			nc.appendChild(newpic);
			np=document.createElement('p');
			np.appendChild(document.createTextNode(this.getElementsByTagName('img')[0].alt))
			nc.appendChild(np);
			nc.style.display='block';
			return false;
		}
	}		
}

window.onload=function()
{
	if(document.getElementById && document.createTextNode)
	{
		document.body.onmouseover=function()
		{
			dyngallery();	
		}																
		
	}
}