var allready_called;

/**
 * précharge les pubs google et appel en callback google_ad_request_done()
 * 
 * @param client nom du client ex: ca-01net-radios
 * @param channel nom du channel ex: accueil_RMC
 */
function gAfcInit( client, channel ) {
  if (allready_called != 1)
    {
    google_ad_client = client;
    g_ad_channel = channel;
    google_ad_channel = channel + ' format2';
    google_ad_output = 'js';
    google_max_num_ads = '4';
    google_language = 'fr';
    google_safe = 'high';
    google_adtest = 'off';
    google_ad_section = 'default';
    
    document.write( '<scr'+'ipt language="Java'+'Scr'+'ipt" src="http://pagead2.googlesyndication.com/pagead/show_ads.js?"></scr'+'ipt>' );
    allready_called = 1
    }
  }


/**
 * Callback que google va appeler
 */
function google_ad_request_done( google_ads ) {
  var s = '';
  var i;
  zSr = new Array();
  
  if (google_ads.length == 0) 
    return;
  else
    {
    for(i=0;i<6;i++)
      zSr[i] = "";
      
    for(i=0; i < google_ads.length; ++i)
      {
      zSr[6+(i*6)] = google_ads[i].line2 + ' ' + google_ads[i].line3;
      zSr[7+(i*6)] = "";
      zSr[8+(i*6)] = google_ads[i].url;
      zSr[9+(i*6)] = google_ads[i].line1;
      zSr[10+(i*6)] = google_ads[i].visible_url;
      zSr[11+(i*6)] = "";
      }
    }
  
  return;
  }


/**
 * Affichage des pub google pour rmc dans un ID
 * 
 * @param n nombre de pub ŕ afficher
 * @param id du html
 */
function rmc_google( n, id ) {
  var tmp = "", gAfcText = "", gAfcText2 = "";
  var sep = 0;
  var k;

  if( zSr )
    {
    lmax = 350;

    if (zSr.length > 6)
      {
      gAfcText += '<div style="padding-bottom: 10px; background: #ffffff;"><div style="padding: 8px 8px 4px 8px;"><!-- ban --><span class="v2_bantrait_18"><a href="https://www.google.com/adsense/support/bin/request.py?contact=abg_afc" target="_blank"><img src="/front_office/images/ban_liensspsonsorises.gif" border="0"></a></span><!-- /ban --></div>';

      for( k = 6; k < zSr.length; k += 6 )
        {
        if ( k < ((6*n)+1))
          {
          lmax = 350;
          lprise = zSr[k+3].length + zSr[k+4].length;
          lreste = lmax - lprise;
          ldepart = zSr[k].length;
          zSr[k] = zSr[k].substring(0,lreste);

          if (ldepart > zSr[k].length)
            {
            zSr[k] = zSr[k].substring(0,(zSr[k].lastIndexOf( " " ))) + "...";
            }

          gAfcText += '<div class="v2_sponso_box">';
          gAfcText += '<div class="v2_sponso_titre"><a href="'+zSr[k+2]+'" target="_blank">'+zSr[k+3]+'</a></div>';
          gAfcText += '<div class="v2_sponso_texte">'+zSr[k]+'</div>';
          gAfcText += '<div class="v2_sponso_lien"><a href="'+zSr[k+2]+'" target="_blank">'+zSr[k+4]+'</a></div>';
          gAfcText += '</div>';
          }
        }

      gAfcText += '<div style="clear: left;"></div></div>';
      }
    }

  document.getElementById( id ).innerHTML = gAfcText;
  }