On Tuesday, March 5, 2002, at 09:12 PM, James Taylor wrote:
Yeah, the curly braces work great. I was at first doing a
where id = . $_SESSION['id'], $db); but I like the curly braces
better.
I like the curly braces too, but there's one time when they DON'T work:
for ($i = 0; $i $n;
$result = mysql_query(select user from users where id = $_SESSION[id],
$db);
No need to quote the key name in a string
Mike
James Taylor wrote:
I'm sure this has been asked before, but at least not within the last 600
messages (i checked):
I have the session variable $_SESSION['id'] set
Yes, there is, strings should *always* be quoted!
See: http://wwwphpnet/manual/en/languagetypesarrayphp
it's under do's and don'ts
bvr
Mike Eheler wrote:
$result = mysql_query(select user from users where id =
$_SESSION[id], $db);
No need to quote the key name in a string
--
In article [EMAIL PROTECTED],
[EMAIL PROTECTED] (James Taylor) wrote:
$result = mysql_query(select user from users where id = $_SESSION['id],
$db);
That just doesn't work, so I have to first go:
$sid = $_SESSION['id'];
$result = mysql_query(select user from users where id = $sid,
Yeah, the curly braces work great. I was at first doing a
where id = . $_SESSION['id'], $db); but I like the curly braces better.
Oh, for those wondering, this wasn't a copy/paste, I just made this up as an
example and forgot to put the second quote on $_SESSION['id']; twas a typo :)
On
On Wednesday 06 March 2002 10:01, bvr wrote:
Yes, there is, strings should *always* be quoted!
See: http://www.php.net/manual/en/language.types.array.php
it's under do's and don'ts ..
bvr.
Mike Eheler wrote:
$result = mysql_query(select user from users where id =
$_SESSION[id],
In article [EMAIL PROTECTED],
[EMAIL PROTECTED] (Jason Wong) wrote:
echo $doo[dah]; # is correct
If constant 'dah' is defined, and its value is the name of the key you wish
to access from array '$doo'. But if the string literall 'dah' is itself
the name of the key you are trying to
On Wednesday 06 March 2002 13:51, CC Zona wrote:
In article [EMAIL PROTECTED],
[EMAIL PROTECTED] (Jason Wong) wrote:
echo $doo[dah]; # is correct
If constant 'dah' is defined, and its value is the name of the key you wish
to access from array '$doo'. But if the string literall 'dah' is
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