Re: NULL value for variable
| From: | Sanduhr | Date: | Wed, 20 Feb 2002 23:57:53 +0000 |
| Subject: | Re: NULL value for variable | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-85688@lists.php.net to get a copy of this message | ||
that "global $fileId;" shouldn't be there in downloadfile.php
"Teresa Narvaez" <Teresa.Narvaez@DynCorp.com> schreef in bericht
news:CBED705A7FD2D311865500508B10894103390275@chntex02.is.dyncorp.com...
: 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)");
:
: ?>
:
: