RE: [PHP-DB] Putting a string into a variable.
The part where $i is never equal to 1 might be the problem. You might want
to try incrementing your sentinel when using loops.
-Original Message-
From: Info_Best-IT [mailto:[EMAIL PROTECTED]
Sent: Friday, March 28, 2003 11:13 AM
To: [EMAIL PROTECTED]
Subject: [PHP-DB] Putting a string into a variable.
I am having problems putting an html string into a variable to create an
array of
strings.
something like this:
$stringarray[] = array();
$i = 0;
while ( $i 6 ){
$stringarray[$i] = table
cellspacing=\0\trtd.$this-differentarray[0]
[0]./td/tr/table;
}
When I echo $stringarray[1] it comes up empty... Is there a special trick
to get a
string into an array or even store one as a variable.
thanks,
/Tim
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP-DB] Putting a string into a variable.
You might be getting an empty result because you don't have anything in
$stringarray[1]. You set $i = 0 then have a while loop that does something
while $i 6. But you never go through and increment $i at all so it's
always equal to 0. You might get some type of result if you echoed
$stringarray[0] in that case.
You should use a for loop and remember to increment ($i++) the variable in
the appropriate place inside the for loop.
Additionally, I think the proper way to accomplish your array assignment is
to state $stringarray = array(). I seem to remember reading somewhere that
$stringarray[] = array() isn't quite correct. It works, but it's not
correct.
It's Friday, it's nice outside and I'm not concentrating much, so I hope
this information is of some help.
Good luck,
Rich
-Original Message-
From: Info_Best-IT [mailto:[EMAIL PROTECTED]
Sent: Friday, March 28, 2003 2:13 PM
To: [EMAIL PROTECTED]
Subject: [PHP-DB] Putting a string into a variable.
I am having problems putting an html string into a variable
to create an array of
strings.
something like this:
$stringarray[] = array();
$i = 0;
while ( $i 6 ){
$stringarray[$i] = table
cellspacing=\0\trtd.$this-differentarray[0]
[0]./td/tr/table;
}
When I echo $stringarray[1] it comes up empty... Is there a
special trick to get a
string into an array or even store one as a variable.
thanks,
/Tim
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP-DB] Putting a string into a variable.
I found what I remembered reading. If you're curious, go here:
http://www.php.net/manual/en/language.types.array.php
and scroll down to the Array Do's and Don'ts section. Don't know if it
actually does pertain to what you're doing, but it IS what I was thinking
of.
-Original Message-
From: Hutchins, Richard [mailto:[EMAIL PROTECTED]
Sent: Friday, March 28, 2003 2:22 PM
To: 'Info_Best-IT'; [EMAIL PROTECTED]
Subject: RE: [PHP-DB] Putting a string into a variable.
You might be getting an empty result because you don't have
anything in
$stringarray[1]. You set $i = 0 then have a while loop that
does something
while $i 6. But you never go through and increment $i at all so it's
always equal to 0. You might get some type of result if you echoed
$stringarray[0] in that case.
You should use a for loop and remember to increment ($i++)
the variable in
the appropriate place inside the for loop.
Additionally, I think the proper way to accomplish your array
assignment is
to state $stringarray = array(). I seem to remember reading
somewhere that
$stringarray[] = array() isn't quite correct. It works, but it's not
correct.
It's Friday, it's nice outside and I'm not concentrating
much, so I hope
this information is of some help.
Good luck,
Rich
-Original Message-
From: Info_Best-IT [mailto:[EMAIL PROTECTED]
Sent: Friday, March 28, 2003 2:13 PM
To: [EMAIL PROTECTED]
Subject: [PHP-DB] Putting a string into a variable.
I am having problems putting an html string into a variable
to create an array of
strings.
something like this:
$stringarray[] = array();
$i = 0;
while ( $i 6 ){
$stringarray[$i] = table
cellspacing=\0\trtd.$this-differentarray[0]
[0]./td/tr/table;
}
When I echo $stringarray[1] it comes up empty... Is there a
special trick to get a
string into an array or even store one as a variable.
thanks,
/Tim
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DB] Putting a string into a variable.
Hi Tim
Comments inline...
$stringarray[] = array();
$i = 0;
while ( $i 6 ){
$stringarray[$i] = table cellspacing=\0\trtd.$this-differentarray[0]
[0]./td/tr/table;
}
When I echo $stringarray[1] it comes up empty... Is there a special trick to get a
You're not incrementing $i. You need $i++ in your while loop.
thanks,
/Tim
--
Ronan
e: [EMAIL PROTECTED]
t: 01903 739 997
w: www.thelittledot.com
The Little Dot is a partnership of
Ronan Chilvers and Giles Webberley
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
