var mMenus          = new Array();
var mSubOpts        = new Array();
var mSuspendHide    = false;

function AddSubOpt(id)
{
    mSubOpts[mSubOpts.length] = id;
}

function AddMenu(id)
{
    mMenus[mMenus.length] = id;
}

function ShowMenu(id,show)
{
    var mode;
    
    HideMenus();
    
    if(!arguments[1])
    {
        mode = (document.getElementById(id).style.display == "none")?"block":"none";
    }
    else
    {
        mode = (show)?"block":"none";
    }
    
    document.getElementById(id).style.display = mode;
}

function HideMenusTimeout()
{
    SuspendHide(false);
    
    setTimeout("HideMenus()",1000);
}

function HideMenus()
{         
    if(!mSuspendHide)
    {
        for(var i=0;i<mMenus.length;i++)
        {
            document.getElementById(mMenus[i]).style.display = "none";
        }
    }
}

function ShowSubOptDetail(id)
{
    for(var i=0;i<mSubOpts.length;i++)
    {
        document.getElementById(mSubOpts[i]).style.display = "none";
    }
    
    document.getElementById(id).style.display = "block";
}

function SuspendHide(value)
{
        mSuspendHide = value;
}

function SelectFeedUrl()
{
    document.getElementById('txtFeedUrl').select();
}
        
AddMenu('divSubscribeOptions');

AddSubOpt('divSubManual');
AddSubOpt('divSubITunes');