Using VS 2005:

I have a Datagrid or Gridview that will display Names and address and I want
to loop through them and collect the names to give to a javascript function.

I am trying to find the best way to do this.

At the moment, I am doing it through Page_PreRender where I just loop
through the grid using FindControl to get each name and append them together
in a hidden asp:Label control.  I can then just use GetElementById to get
the string from the hidden label.

Sub Page_PreRender(ByVal Sender As Object, ByVal E As EventArgs)
 Dim oLabel as WebControls.Label

 for each oItem as DataGridItem in DataGrid1.Items
  oLabel = CType(oItem.FindControl("FullName"),WebControls.Label)
  if oLabel.Text = "" then SaveNames.Text = SaveNames.Text & "," &
oLabel.Text
 Next

End Sub

Is there a way to this is Javascript using GetElementById or some other
function?

The Label is being turned into a link so that it looks something like:

<a id="ctl00_mContentPlaceHolder_dlResults_ctl01_FullName" class="name"
href="javascript:__doPostBack('ctl00$mContentPlaceHolder$dlResults$ctl01$FullName','')">Peter
Helton Do</a>

How can I loop through using Javascript to do the same thing when an event
if fired - or on entry to the page?

Thanks,

Tom