function viewRunner()
    {
    
        var tbl = document.getElementById("table-1");
        var trs = document.getElementsByTagName('tr', tbl);
        var nRow = -1;

        for( var i=0; i < trs.length; i++ )
        {
            if( trs[i].className == "selected" )
            {
                nRow = i;
                break;
            }
        }
        
        var nRunnerId = trs[nRow].getAttribute('id');
        window.location = "runner-detail.php?runner_id=" + nRunnerId.slice(1);
    }