function getname(searchClass,node,tag){
  var els = node.getElementsByTagName(tag);
  var elsLen = els.length;
    for (i = 0; i < elsLen; i++) {
    if (els[i].className == searchClass) {
      searchName = "<a href='"+els[i].href+"'>"+els[i].innerHTML+"</a>";
      document.getElementById(searchClass).innerHTML = searchName;
    }
  }
 
}

function getproductname(){
      product = document.getElementById('productname').innerHTML
      document.getElementById('prodname').innerHTML = product
}