function gallery_template(id,current,max)
 {
 document.getElementById('gallery_'+id).style.display='none';
 
 for(i=0;i<max;i++)
  {
  if(i==current) document.getElementById('gallery_'+id+'_'+i).style.display='block';
  else           document.getElementById('gallery_'+id+'_'+i).style.display='none';
  }
 }