Re: Re: Passing variables through a page
| From: | Mark | Date: | Tue, 07 Jan 2003 15:28:44 +0000 |
| Subject: | Re: Re: Passing variables through a page | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-24618@lists.php.net to get a copy of this message | ||
If you use sessions, you can pass the variables without having to
wory about interim pages. Another option (I don't know if it will
actually work) is to put the variables in the the URL of the location
redirect. Something like:
$loc="http://www.yourdomain.com/nextpage?var1=$var1&var2=$var2";
header("location: $loc");
--- Michael Mauch <michael.mauch@gmx.de> wrote:
> Alex Francis <afrancis@camerondesign.co.uk> wrote:
> > I have a page (dept_select) with two drop down lists populated
> from a table
> > in a MySQL Database. If one item is selected in either of the
> lists I need
> > to go to one page (5-14_select_area.php). If any other item is
> selected I
> > need to go to another page (add_new_resources.php) but I need to
> pass the
> > selected items to add_new_resources.php.
>
> I don't think there are many other possiblities, at least if you
> don't
> want to use JavaScript (and I hope you don't).
>
> Instead of the redirect, you could perhaps use require() to include
> one
> of the two possible pages, and thus avoid one server-client
> roundtrip.
>
> > At the moment I have created a page between dept_select.php and
> the other
> > pages and added the following code to it:
> > <?php
> > if ($department=="5-14 Curriculum")
> > {
> > header("Location:5-14_select_area.php");
> > }
> > elseif ($level=="5-14 Curriculum")
> > {
> > header("Location:5-14_select_area.php");
> > }
> > else
> > {
> > header("Location:add_new_resources.php");
> > }
> > ?>
>
> The Location header requires an absolute URI, e.g.
> http://your_host/path/your_file.php.
>
> I'm not sure whether this is a database question ;-)
>
> Regards...
> Michael
>
> --
> PHP Database Mailing List (http://www.php.net/)
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>
=====
Mark Weinstock
mark_weinstock@yahoo.com
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You can't demand something as a "right" unless you are willing to fight to death to
defend everyone else's right to the same thing.
-Stolen from the now-defunct Randy's Random mailing list.
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