var test = '';
function doSearchTab( tab ) {
  if( document.getElementById( 'avail' ) ) {
    var avail = document.getElementById( 'avail' ).value;
    var tabs = avail.split( '|' );
    for( var i = 0; i < tabs.length; ++i ) {
    
      document.getElementById( 'searchtab[' + tabs[ i ] + ']' ).className = '';
      document.getElementById( 'searchResults[' + tabs[ i ] + ']' ).className = 'search';
      
    }
    document.getElementById( 'searchtab[' + tab + ']' ).className = 'active';
    document.getElementById( 'searchResults[' + tab + ']' ).className = 'searchActive';
  }
  else{
    alert( 'Oops, there seems to be a problem with the search functions...' );
  }
}