Dennis Gearon wrote:
Anyone know where to find documentation on this? Who knows what it escapes?
From PostgreSQL source (~/pgsql/src/interfaces/libpq/fe-exec.c):
8<
/* ---
* Escaping arbitrary strings to get valid SQ
Justin French wrote:
> function foo()
> {
> $foo = "aaa";
> $bar = "bbb";
> }
>
> foo();
>
> echo $foo;
> echo $bar;
>
> ?>
>
> How to I specify that $foo and $bar (defined in the func) are to be set
> globally (ie, outside the function)?
Why not use an include instead of a f
Richard Lynch wrote:
>>List,
>>I'm creating a PHP/pgSQL web site...I need to execute queries with a
>>cursor and get their result set into my PHP script. How can I make a
>>pgSQL procedure with logic that also returns a result set? I've
>>searched and searched but cannot find the answer. Doe
Justin French wrote:
> I'm getting the following error using 4.1.1:
> "Fatal error: Call to undefined function: mcrypt_create_iv() in
> /usr/local/apache/htdocs/tests/enc.php on line 3"
>
> Which is confusing, given that the manual says mcrypt_create_iv() is
> available in PHP 4.
Looks like your
Justin French wrote:
> Well, that was on my local test server, which I didn't compile with
> mcrypt... so that solves that, but it appears my ISP didn't compile with it
> either... so there's very little point in getting my local server working
> with it.
>
> What alternatives do I have?
I don't
>Subject: [PHP] generate e.g. circles on the fly with coordinates for
postioning
>
>Can php + what modules do this and
>has anybody succeeded to do something like the followingbefore?
>
>I want to generate simple images on the fly, e.g. a 50px circle on a
transparent background of 200x200 px usin
>[root@atlas PostgreSQL]# rpm -ivh php-pgsql-4.0.1pl2-9.i386.rpm
>error: failed dependencies:
>libpq.so.2.1 is needed by php-pgsql-4.0.1pl2-9
>2) Create some symlink? Currently I have at /usr/lib the following files:
>lrwxrwxrwx1 root root 12 Mar 1 11:17 libpq.so ->
l
> I am working on a site using PHP (obviously) and PostgreSQL. I am
> currently using the oid as a key on a table. I would like to return the
> user to the same record after INSERTing it, but I cannot figure out how
> to get the oid of the record after doing an INSERT. Ideally, I would
> like
>Subject: [PHP] Recursive Childs
> like hotscripts.com too, so i thought if someone could tell me how to use
get all the children :
>
> ID | NAME | PARENT
> 1X 0
> 2Y 1
> 3Z 2
> 4A 2
> 5F 1
> 6G 5
> if i want to get all children of 1, i want
>Subject: Re: [PHP] Recursive Childs
> thanks for that, could you just explain how it should start, should i just
call the function, how does the level get determined ???
After the function ends, starting at
*
$conn = pg_connect("dbname=mydb user=postgres");
***
> hey guys,
> alright, I am new to using php to interface with a database, right now I
> am trying to display just the primary keys for a table in my database, can
> someone point me in the right direction on how to use php to display this
> information?
Create a function to supply the info -- se
> My free-web-hosting (www.f2s.com) does not allow PHP to send emails...
I've
> tried everything... the mail() function, my alternate function which calls
> popen("/usr/lib/sendmail -t") and even a script.cgi with '#!/usr/bin/php'
> and all that stuff...
>
> the mail simply won't go an mail() alwa
John Cuthbert wrote:
>
> Is there a method for decrypting encrypted things by md5?
No. MD5 is a one-way hash, *not* a form of encryption. A hash is
specifically designed so that it is impractical to find the input
string, given the output string.
If you need to encrypt/decrypt, look at the m
> Does anyone know a good way to generate /good/ keys for algorithms used
with
> mcrypt? I know openssl has key generation scripts, and it seems a little
> inane that mcrypt doesn't provide key generation functions. After all,
> encryption algorithms are not secure without sufficiently random and
> Can anyone tell me how to get the user apache is running as from php?
>
If you're on Linux/Unix, try:
echo `whoami`;
Hope this helps,
Joe
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To conta
ED]>
Sent: Thursday, April 05, 2001 11:32 AM
Subject: RE: [PHP] Apache user
> Put the call to "whoami" in a call to exec() from inside a PHP script.
>
> echo exec("whoami");
> ?>
>
> Kirk
>
> > -Original Message-
> > From: Joe Con
> On Tue, Jul 17, 2001 at 10:48:24PM -0700, Rasmus Lerdorf wrote:
> > I like Vagrant. See http://vagrant.sourceforge.net
>
> I prefer R :) http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
>
> It is IMHO the best language for statistic.
>
> -Egon
Do you know if anyone is working on a PHP extens
> I want to use php to connect to an Oracle 8i database.
>
> I have 2 questions:
> 1) does the webserver have to be installed on the
> database server?
No -- you just have to configure your tnsnames.ora so that the web server
can connect. Try sqlplus first. If you can connect with sqlplus, yo
> I'm really struggling configuring the php mod with oracle 8i support on
> Solaris 8.
>
> ./configure --enable-track-vars --with-o8ci=/export/home/oracle
> --with-oracle --enable-sigchild --with-apxs
>
> The ORACLE_HOME is set to /export/home/oracle.
>
> I am getting an error:
>
> checking Oracle
> Was just wondering how to do the following:
>
> class Foo {
>
> var $bar = $foo; // causes parse error
> var $bar = "$foo"; // causes parse error
> var $bar = '$foo'; // works but $foo is not evaluated
>
> }
> ?>
>
> So how does one correctly assign a variable to a variable inside a class
witho
> SC>
> SC> That's how you have to do it.
> SC>
> SC>
> SC> class MyClass {
> SC> var $bar;
> SC>
> SC> // This is the class's constructor
> SC> sub MyClass () {
> SC> $this->bar = $foo;
> SC> }
> SC> }
>
> I didn't think php had sub routines like perl? shouldn't that be:
>
> function MyClass(){
>
> Okay, im a little stumped. I have been asked to use a formula which
> calculates Monthly Repayments on a mortgage loan. The formula I have been
> given is
>
> M = P * ( J / (1 - (1 + J) ** -N))
>
> My problem is, the last part. It explains it in english as "then take that
> to the -N (minus N) p
Ben Sinclair wrote:
> I'm trying to use mcrypt_generic and it works fine except it pads the data
> with ^@'s when, according to the manual page, the length of the data is not
> n * blocksize.
>
> I've been trying to remove the padding from my decrypted data using
> something like "$string = str_
Ben Sinclair wrote:
> That would work for me, but I have to deal with many files that I have already
> encrypted and no longer know the correct sizes of. My search and replace for
> the padding characters doesn't work because the files sometimes contain those
> padding characters.
>
> --
> Ben S
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