Re: Automatically refresh page
| From: | Jason Wong | Date: | Tue, 16 Apr 2002 08:05:44 +0000 |
| Subject: | Re: Automatically refresh page | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-93143@lists.php.net to get a copy of this message | ||
On Monday 15 April 2002 21:05, Kevin Meredith wrote:
> Hi.
>
> How can I reprocess a page if a certain variable is received.
>
> I am selecting companies for specific users from which they can select the
> required company and proceed further. Using variables on the same page
> using PHP_SELF. This then shows a list of contacts for the chosen company.
> In some cases the user only has access to one company. I would like to
> have the page skip the company choosing section and proceed straight to the
> list.
>
> I had thought to do a count on the rows returned from the database and if
> that was == 1 then assign the relative variable and refresh the page. Is
> there perhaps an easier or better way to achieve the same results?
Arrange it so that your script displays parts according to what is received.
Something like:
if ("no input yet") {
if ("user->company" > 1) {
display list of companies; }
else {
show contacts
}}
else {
if ("input and company") {
show contacts
}
}
--
Jason Wong -> Gremlins Associates -> www.gremlins.com.hk
Open Source Software Systems Integrators
* Web Design & Hosting * Internet & Intranet Applications Development *
/*
Criticism comes easier than craftsmanship.
-- Zeuxis
*/