function setParentPath( path ) {
  if ( parent == null )
    return;
  
  parent.document.getElementById('spnPath').innerHTML = ' > ' + path;
}

function addToCompareTab( codArt, modArt, serie )
{
  parent.selectTab(4);

  var cods = '';
  var table = '';
  for (i = 0; i < parent._compareItemsCodart.length; i++)
  {
    // already seected: return (do nothing)
    if (parent._compareItemsCodart[i] == codArt)
    {
      showComparedItem( i );
      return;
    }
    
    // removed: skip no next
    if (parent._compareItemsCodart[i] == '')
      continue;
    
    // add to table
    table += '<tr id="trCompare_' + i + '"><td>' + parent._compareItemsSerie[i] + ' - ' + parent._compareItemsModart[i] + '</td><td><a href="#" onclick="removeFromCompareTab(\'' + parent._compareItemsCodart[i] + '\');"><img src="../img/delete_ico.gif" /></a></td></tr>'
    
    // add to hidden input
    cods += parent._compareItemsCodart[i] + '|';
  }
  
  parent._compareItemsCodart[parent._compareItemsCodart.length] = codArt;
  parent._compareItemsModart[parent._compareItemsModart.length] = modArt;
  parent._compareItemsSerie[parent._compareItemsSerie.length]   = serie;
  cods += codArt + '|';
  
  table += '<tr id="trCompare_' + (parent._compareItemsCodart.length - 1) + '"><td>' + serie + ' - ' + modArt + '</td><td><a href="#" onclick="removeFromCompareTab(\'' + codArt + '\');"><img src="../img/delete_ico.gif" /></a></td></tr>';

  parent.document.getElementById('divCompare').innerHTML = '<table id="tblCompare">' + table + '</table>';
  parent.document.getElementById('hidCodartsForCompare').value = cods;

  parent.document.getElementById('divCompareButtons').style.display = 'block';

  //showComparedItem( i );
}

function showComparedItem( itemNumber )
{
  highlightTr ( 'trCompare_' + itemNumber, 700, 1, '#F4DCDD', '#ececec' );
}

function highlightTr( trId, m, t, c1, c2 )
{
  var tds = parent.document.getElementById(trId).getElementsByTagName('td');

  for (k = 0; k < tds.length; k++)
    tds[k].style.backgroundColor = (t % 2 == 1) ? c1 : c2;
  
  if (t > 0)
    setTimeout('highlightTr(\'' + trId + '\', ' + m + ', ' + (t - 1) + ', \'' + c1 + '\', \'' + c2 + '\')', m);
}

function showManual( codArt ) {
  nyx_openScreenCenteredWindow('ManualeArticoloShow.aspx?codArt=' + codArt, 'sk_' + parseInt(codArt), null, 670, true);
}

function showSpareParts( codArt ) {
  nyx_openScreenCenteredWindow('RicambiList.aspx?codArt=' + codArt, 'sk_' + parseInt(codArt), null, 670, true );
}

function showAccessories( codArt ) {
  nyx_openScreenCenteredWindow('AccessoriList.aspx?codArt=' + codArt, 'sk_' + parseInt(codArt), null, 670, true );
}

function showImage( codArt, immagine ) {
  nyx_openScreenCenteredWindow('ImmagineArticoloShow.aspx?codArt=' + codArt + '&immagine=' + immagine, 'img_' + parseInt(codArt), 450, 500, true, 'resizable=yes');
}

function showMktg( codArt ) {
  nyx_openScreenCenteredWindow('MktgArticoloShow.aspx?codArt=' + codArt, 'sk_' + parseInt(codArt), null, 670, true);
}

function showPerformancePlus( codArt ) {
  nyx_openScreenCenteredWindow('PerformancePlusArticoloShow.aspx?codArt=' + codArt, 'sk_' + parseInt(codArt), null, 670, true);
}

function showModifyDescription( codArt ) {
  nyx_openScreenCenteredWindow('ModifyDescriptions.aspx?codArt=' + codArt, 'modifyDesc_' + parseInt(codArt), null, 670, true, 'resizable=yes, scrollbars=yes');
}

function addToOffer( codArt ) {
  ifrDoc = nyx_getIframeDocument( 'frmContentsArea1', parent ) ;
  
  if ( ifrDoc == null )
    return;
  
  var obj = ifrDoc.getElementById( 'hidAction' );
  if ( obj != null )
    obj.value = 'addRow';

  var obj = ifrDoc.getElementById( 'hidCodArt' );
  if ( obj != null )
    obj.value = codArt;

  ifrDoc.forms["frmMain"].submit();

  // ifr.location.href = 'OffersManager.aspx?action=addRow&codArt=' + codArt + '#end';
}