function MM_swapImgRestore() { 
  
	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_swapImage() { 
  
	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 MM_findObj(n, d) {
  
	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;

}