Worked like a charm! Thanks again for your help,
Bernard!
--- Bernard Li <[EMAIL PROTECTED]> wrote:
> Hi Steve:
>
> On Tue, Apr 8, 2008 at 4:29 PM, Bernard Li
> <[EMAIL PROTECTED]> wrote:
>
> > I figured out what the issue is, and am
> developing a fix -- hopefully
> > will be done by tomorrow or so. You can watch
> ganglia-developers for
> > the discussion.
>
> Please try the following patch (you will like need
> to revert the patch
> I sent initially as this patch includes it):
>
> Index: web/get_context.php
>
===================================================================
> --- web/get_context.php (revision 1139)
> +++ web/get_context.php (working copy)
> @@ -43,14 +43,19 @@
> escapeshellcmd($_GET["z"]) : NULL;
> # A stack of grid parents. Prefer a GET variable,
> default to cookie.
> if (isset($_GET["gs"]) and $_GET["gs"])
> - $gridstack = explode(":", clean_string(
> rawurldecode($_GET["gs"] ) ) );
> -else
> - $gridstack = explode(":", clean_string(
> $_COOKIE["gs"] ) );
> + $gridstack = explode( ">", rawurldecode(
> $_GET["gs"] ) );
> +else if ( isset($_COOKIE['gs']) and $_COOKIE['gs'])
> + $gridstack = explode( ">", $_COOKIE["gs"] );
>
> +if (isset($gridstack) and $gridstack) {
> + foreach( $gridstack as $key=>$value )
> + $gridstack[ $key ] = clean_string( $value );
> +}
> +
> # Assume we are the first grid visited in the tree
> if there are no
> CGI variables,
> # or gridstack is not well formed. Gridstack always
> has at least one element.
> -if (!count($_GET) or !strstr($gridstack[0],
> "http://";))
> - $initgrid=TRUE;
> +if ( !count($_GET) or !isset($gridstack) or
> !strstr($gridstack[0], "http://";))
> + $initgrid=TRUE;
>
> # Default values
> if (!is_numeric($hostcols)) $hostcols = 4;
> Index: web/header.php
>
===================================================================
> --- web/header.php (revision 1139)
> +++ web/header.php (working copy)
> @@ -46,15 +46,14 @@
> array_pop($gridstack);
> }
> }
> -$gridstack_str = join(":", $gridstack);
> +$gridstack_str = join(">", $gridstack);
> $gridstack_url = rawurlencode($gridstack_str);
>
> if ($initgrid or $gridwalk)
> {
> # Use cookie so we dont have to pass
> gridstack around within this site.
> # Cookie values are automatically urlencoded.
> Expires in a day.
> - $gscookie = $_COOKIE["gs"];
> - if (! isset($gscookie))
> + if ( !isset($_COOKIE["gs"]) or $_COOKIE["gs"]
> != $gridstack_str )
> setcookie("gs", $gridstack_str, time()
> + 86400);
> }
>
>
> Cheers,
>
> Bernard
>
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