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) { //v4.0
  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 && document.getElementById) x=document.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 getObjectByID(id,o) 
{//v1.0
		var c,el,els,f,m,n; if(!o)o=document; if(o.getElementById) el=o.getElementById(id);
		else if(o.layers) c=o.layers; else if(o.all) el=o.all[id]; if(el) return el;
		if(o.id==id || o.name==id) return o; if(o.childNodes) c=o.childNodes; if(c)
		for(n=0; n<c.length; n++) { el=getObjectByID(id,c[n]); if(el) return el; }
		f=o.forms; if(f) for(n=0; n<f.length; n++) { els=f[n].elements;
		for(m=0; m<els.length; m++){ el=getObjectByID(id,els[n]); if(el) return el; } }
		return null;
}