// JavaScript Document

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_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];
	}
}