post don't retrieve the var.

I've this URL

http://192.168.1.2/EditUser.php?User...ageProfile.php

And EditUser.php code:
$editFormAction = $HTTP_SERVER_VARS['PHP_SELF'];
if (isset($HTTP_SERVER_VARS['QUERY_STRING'])) {
$editFormAction .= "?" . $HTTP_SERVER_VARS['QUERY_STRING'];
}
if (isset($HTTP_GET_VARS['UserID'])) {
$id = $HTTP_GET_VARS['UserID'];
if ($id > 0){
...
}
}
if (isset($HTTP_GET_VARS['PrevPage'])) {
$VPrevPage = $HTTP_GET_VARS['PrevPage'];
}
else
{
$VPrevPage = "default.php";
}
....
echo ("PrevPage: ".$VPrevPage);

WHY THE HELL $PrevPage is always default.php ????

"Bob Bedford" a écrit le 11/12/2003 :
> I've this URL
>
> http://192.168.1.2/EditUser.php?User...ageProfile.php

your separator is maybe not ; but &

[...]
>
> WHY THE HELL $PrevPage is always default.php ????

--
Have you read the manual ?
http://www.php.net/manual/en/

"Bob Bedford" <bedford1@YouKnowWhatToDohotmail.com> wrote in message
news:3fd8f095$0$783$5402220f@news.sunrise.ch...
> I've this URL
>
> http://192.168.1.2/EditUser.php?User...ageProfile.php
>
> And EditUser.php code:
> $editFormAction = $HTTP_SERVER_VARS['PHP_SELF'];
> if (isset($HTTP_SERVER_VARS['QUERY_STRING'])) {
> $editFormAction .= "?" . $HTTP_SERVER_VARS['QUERY_STRING'];
> }
> if (isset($HTTP_GET_VARS['UserID'])) {
> $id = $HTTP_GET_VARS['UserID'];
> if ($id > 0){
> ...
> }
> }
> if (isset($HTTP_GET_VARS['PrevPage'])) {
> $VPrevPage = $HTTP_GET_VARS['PrevPage'];
> }
> else
> {
> $VPrevPage = "default.php";
> }
> ...
> echo ("PrevPage: ".$VPrevPage);
>
> WHY THE HELL $PrevPage is always default.php ????
>
hi Bob
because Your HTTP Get syntax is wrong . . .you are not sending a legal 'Get'
the second argument should be separated by & not ;


Try http://192.168.1.2/EditUser.php?User...ageProfile.php


If you code the line to be spat out of PHP you should really use &amp;
rather than just & , but you can get away with it on most browsers.

Ron

> > if (isset($HTTP_GET_VARS['PrevPage'])) {

And why not using $_GET['PrevPage'] ? It´s much shorter =)

greetings

Lars

"Lars Raube" <raube@rzr.de> wrote in message
news:brbrer$e7f$01$1@news.t-online.com...
> > > if (isset($HTTP_GET_VARS['PrevPage'])) {
>
> And why not using $_GET['PrevPage'] ? It´s much shorter =)
>

But totally useless when running PHP versions lower then 4.1


JW

On 2003-12-12, Janwillem Borleffs <jw@jwscripts.com> wrote:
>
> "Lars Raube" <raube@rzr.de> wrote in message
> news:brbrer$e7f$01$1@news.t-online.com...
>> > > if (isset($HTTP_GET_VARS['PrevPage'])) {
>>
>> And why not using $_GET['PrevPage'] ? It´s much shorter =)
>>
>
> But totally useless when running PHP versions lower then 4.1

One can always build the predefined arrays himself in the beginning of a
script...

--
verum ipsum factum

"Tim Van Wassenhove" <euki@pi.be> schreef in bericht
news:brch75$1s8qq$2@ID-188825.news.uni-berlin.de...
>
> One can always build the predefined arrays himself in the beginning of a
> script...
>

Which is very inefficient

JW