function ouvrea( site, suite, param1, param2, param3, param4 ) {
  switch( site ) {
    case '0':
      site = '';
      break;

    case '1':
      site = 'http://www.01net.com';
      break;

    case '2':
      site = 'http://www.01men.com';
      break;

    case '3':
      site = 'http://www.bfmtv.com';
      break;

    case '4':
      site = 'http://www.mybfm.com';
      break;

    case '5':
      site = 'http://www.rmc.fr';
      break;
      
    case '6':
site= "http://podcast.rmc.fr";
  }

  if( param2 != '' ) {
    param1 = param1 + '/';
  }

  if( param3 != '' ) {
    param2 = param2 + '/';
  }

  if( param4 == undefined ) {
    param4 = '';
  }

  var lelien = param1 + param2 + param3 + param4;

  document.write('<a href="' + site + '/' + lelien.replace("|", ".") + '" ' + suite + '>');
}

function fermea() {
  document.write('</a>');
}