function showhide(theId, moreId, text, text1, noimg, addtext) {
  var el = document.getElementById(theId);
  var link = document.getElementById(moreId);
        var sp = '<span>';
        var sp1 = '<span>';
        if (addtext) {
                var visb = document.getElementById(addtext)
        }

        if (noimg) {
                el.style.display="inline";
                link.style.display="none"
        }
        else {
        var show = '<img src="img/arrow-show.gif" alt="" />';
                var hide = '<img src="img/arrow-hide.gif" alt="" />'
    if (el.style.display=="none") {
      el.style.display="block"; //show element
                if (addtext) {
                    visb.style.display="none"; //show element
                  }
      link.innerHTML = hide + sp + text + sp1;
    }
    else {
      el.style.display="none"; //hide element
                  if (addtext) {
                    visb.style.display="block"; //show element
                  }
      link.innerHTML = show + sp + text1 + sp1;
     }
   }
   return false;
}