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];
      }
}