Newbie Simble Question

[zick79]

Hi

Can somebody tell me if how to get it to work this simple script? with this URL?

http://localhost/jurek/www.geomar.biz/PHP/listing8-8.php?go=1&A

[1][2]=Yes


listing8-8.php file

<?
echo $_GET['A[1][2]'];
?>

It gives me an error :


1bbbbbb
Notice: Undefined index: A[1][2] in C:\Inetpub\ftproot\jurek\

http://www.geomar.biz\PHP\listing8-8.php

on line 19



Thanks

 

[SPYDERIX]

Hi,

It's because you are using [ and ] for a variable name which is not allowed. Variables can only be letters, numbers or an _

Rename your variable and it will work.

Hope this helps!

Nate

http://www.mainframe-webdesign.com

 

[gizmicek]

I don't know exactly how to pass an array via HTTP_GET but you can use cookies. Do you call this URL from another script or do you type it directly to the browser? If you call it from another script, then you can use this:

In the first script (on the top of script):

<?php
  setcookie(&quot;A[1][2]&quot;,&quot;yes&quot;,time()+300);
  header(&quot;Location: [URL unfurl="true"]http://localhost/jurek/www.geomar.biz/PHP/listing8-8.php?go=1[/URL]
&quot;); ?>

An then in your script listing8-8.php you will have acces to the variables $go and $A[1][2].

If you need to type it directly, this won't help you.. I will try to find out how to pass an array through the GET method.

 

[gizmicek]

Sorry, the code is:

<?php
  setcookie(&quot;A[1][2]&quot;,&quot;yes&quot;,time()+300);
  header(&quot;Location: [URL unfurl="true"]http://localhost/jurek/www.geomar.biz/PHP/listing8-8.php?go=1&quot;);[/URL]
&quot;); ?>

 

[gizmicek]

sh*t, please ignore the additional &quot; before the ?> sign, it shouldn't be there.