var memberArr = new Array( "Cheung_Sai_On", "Kenneth_Yiu_Tak_Wing", "Peter_Wong_Shek_Pui", "Ronnie_Chow_Pui_Ting",
                           "Ada_Wu_Wai_Yin", "Anne_Qu_Ying_Ying", "Karen_Pang_Hoi_Yan", "Vicky_Wong_Wei_Kei" );


function resetMember()
{
    for( var i = 0; i < memberArr.length; i++ )
    {
        document.getElementById( memberArr[i] ).style.display= "none";
    }
    
    document.getElementById( "memberBackMenu" ).style.display = "none";
    
    $("#peopleIndex").fadeIn();
}

function showMember( memberIndex )
{
    for( var i = 1; i <= memberArr.length; i++ )
    {
        if( memberIndex == i )
        {
            $("#peopleIndex").fadeOut( "slow", function()
            {
                $("#memberBackMenu, #" + memberArr[i-1]).fadeIn();
            });
        
            break;
        }
    }
}