Hi, All:
I'm a beginner of PHP. While trying the code from
a tutorial, I encountered the following problem.
The variable $id can not be transfered to my server.
You can find the code at the end of this email. When
I visit http://mydomain.com/test.php?id=1
it always shows the list of the database
Hi, Shahmat:
Thank you very much!
Yes, I use echo phpinfo() and found out that
register_globals has been turned off. How can
I turned it on? Do I need to recompile the Php?
I also tried if (isset($_GET[id])) and
found out that $id is NULL. So, there will
be an error in the SQL statement.
Zhan
Hi, Jason and Shahmat:
I figured it out! The register_globals is turned
off. To parse the id with this parameter off, I
just need to judge whether $_GET[id] is set or not. The problem is that I wrote the
SQL
statement as:
$SQLstr=SELECT * FROM employees WHERE id=$_GET[id];
That's a wrong one.
Yes. I'll do that. In this example, the only thing
that I can think about input checking is to use
is_int() function. Is there any other ways to do
the input checking?
Thanks.
Zhan Xu
EECS Department
Case Western Reserve University
- Original Message -
From: Jason Wong [EMAIL PROTECTED]
Hi, All:
I have some information stored in the database.
When I try to show them, sometimes it give me the
following warning:
Warning: printf(): Too few arguments ...
Here is the problematic code:
printf(textarea COLS=56 ROWS=7 name=\description\$des/textarea br);
I figured out that if there
Dear friends:
I have a problem of installation of php.
I'm using Linux 7.3. I have installed
openldap2.1.22 successfully.
Now I'm compiling php with the following
command:
./configure --with-apache2=/usr/local/apache2 \
--with-mysql=/usr/local/mysql \
Sorry for resending the same question. Actually,
I sent the following message a few days before.
However, it seems that no one has the experience
on LDAP. It's a headache for me. Hope this time
some experts can take a look at the question.
I appreciate your kind helps!
Sorry for resending the same question. Actually,
I sent the following message a few days before.
However, it seems that no one has the experience
on LDAP. It's a headache for me. Hope this time
some experts can take a look at the question.
I appreciate your kind helps!
