Re: redirect to new page and pass variables too? (fwd)
| From: | Pushkar Pradhan | Date: | Wed, 24 Apr 2002 23:15:01 +0000 |
| Subject: | Re: redirect to new page and pass variables too? (fwd) | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-94467@lists.php.net to get a copy of this message | ||
As I am using php 4.0.6 I don't have $_REQUEST available, and there is no
equivalent in earlier vers.
The foll. doesn't work:
updateHTML.php:
$layer = urldecode(unserialize($layer));
I get this:
Warning: Invalid argument supplied for foreach() in
/rstc/user1/erc/pushkar/gis/mcrgdl//updateHTML.php on line 68
i.e. the array is not available.
test.php:
header("Location: http://".$HTTP_SERVER_VARS['HTTP_HOST'].dirname($HTTP_SERVER_VARS['PHP_SELF'])."/".$relative_url."/"."updateHTML.php?layer="
. urlencode(serialize($layer)) );
Actually after doing a unserialize I see $layer as size 1 but when I try
to echo the contents it's blank.
On Wed, 24 Apr 2002, Miguel Cruz wrote:
> On Wed, 24 Apr 2002, Pushkar Pradhan wrote:
> > I was just reading urlencode.php, shouldn't the complementary function be
> > urldecode() like the document. says,
> > well unserialize must be working too, I believe you.
>
> I'm pretty sure the urldecoding happens automatically. If you get funny
> results then it's worth sticking it in to see what happens.
>
> miguel
>
-Pushkar S. Pradhan