On Thu, 2002-02-21 at 08:16, Andrey Hristov wrote:
> It seems that you use global where it is not needed- outside of any function
> First error because error_reporting is not set to 0 in php.ini so error_reporting 
>valus includes E_WARNING.
> if you set error_reporting=0 in php.ini or error_reporting(0); in the script you 
>will not receive the first warning but probably
> lose the second which is useful.
> 
> Best regards,
> Andrey Hristov

Turning error_reporting() off while developing is probably one of the
easiest ways to make your life suck--but to each his own. :) In this
case, it's probably pointing right to the problem.

What do you get from using 'print_r($_REQUEST)'? You should be able
to access $_REQUEST['fileId'];


Torben

> ----- Original Message -----
> From: "Narvaez, Teresa" <[EMAIL PROTECTED]>
> To: "'Sanduhr'" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
> Sent: Thursday, February 21, 2002 6:05 PM
> Subject: RE: [PHP] Re: NULL value for variable
> 
> 
> > I comment it out but I got this error:
> >
> > Warning: Undefined variable: fileId in
> > /home/narvaez/public_html/ddownloadfile.php on line 22
> > Could not get file list: You have an error in your SQL syntax near '' at
> > line 1
> >
> > Thanks for any help!.
> >
> > -----Original Message-----
> > From: Sanduhr [mailto:[EMAIL PROTECTED]]
> > Sent: Wednesday, February 20, 2002 6:58 PM
> > To: [EMAIL PROTECTED]
> > Subject: [PHP] Re: NULL value for variable
> >
> >
> > that "global $fileId;" shouldn't be there in  downloadfile.php
> > "Teresa Narvaez" <[EMAIL PROTECTED]> schreef in bericht
> > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > : Hello,
> > : I am runnig php 4.1.1.  In the configuration, register_globals is
> > : ON.
> > : I have two programs and I want to pass the value from fileId from one.php
> > to
> > : downloadfile.php.  However, in downloadfile.php $fileId is NULL.  What am
> > I
> > : missing?  Thanks, -Teresa
> > :
> > :
> > : one.php
> > :       <td width="33%" bgcolor="#FFDCA8" height="21">
> > :       <p style="margin-left: 10">
> > :       <font face="Verdana" size="1">
> > :       <a href="downloadfile.php?fileId=<?php echo $row["PicNum"]; ?>" >
> > :          Download Now
> > :       </a></font>
> > :       </td>
> > :       </tr>
> > :
> > : downloadfile.php
> > :       <?
> > :       global $fileId;
> > :
> > :       if ( ! is_numeric($fileId) )
> > :       die ("Invalid PictureNumber specified: ($fileId)");
> > :
> > :       ?>
> > :
> > :
> >
> >
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, visit: http://www.php.net/unsub.php
> >
> 
> 
> -- 
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
> 
-- 
 Torben Wilson <[EMAIL PROTECTED]>
 http://www.thebuttlesschaps.com
 http://www.hybrid17.com
 http://www.inflatableeye.com
 +1.604.709.0506


-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php

Reply via email to