RE: [PHP] PHP array information.

2001-07-09 Thread scott [gts]

i dont quite think i understand the question, but if you
want to fetch results as an array with mysql, do this:

$result = mysql_query(" sql ");
mysql_fetch_array($result);

> -Original Message-
> From: Chris Oxenreider [mailto:[EMAIL PROTECTED]]
> Sent: Monday, July 09, 2001 12:39 PM
> To: [EMAIL PROTECTED]
> Subject: [PHP] PHP array information.
> 
> 
> 
> Hello:
> 
> My apologies if this has been covered before, or if i have missed it on
> the php manual web pages.  I am looking for some information on how to do
> a perl like array with a *sql call in PHP.
> 
> 
> Here is what I want to do:
> 
> table:
>   problem_class
> _rid (tinyint)
> description (mediumtext)
> 
> Sample data:
> _riddescription
> 1   open
> 2   closed
> 3   testing
> 10  S
> 11  M
> 12  L
> 13  XL
> 20  Black
> 21  Red
> 22  Green
> 23  Blue
> 
> 
> In perl this might be accomplished by doing this:
>(Note some pseudo code is used here.  Assume mysql as database but
> could be others like Oracle.)
> 
>$query  = "SELECT _rid,description FROM problem_class";
>$q_pointer = sql_query($query);
>@problem_class = sql_associate_array_get($q_pointer);
> 
>print "\n";
>for ($i = 0; $i < 10 ; ++$i) {
>if ( $problem_class[$i] ne "") {
>print " $problem_class[$i]\n";
>}
>}
>print "\n";
> 
>print "\n";
>for ($i = 10; $i < 20 ; ++$i) {
>if ( $problem_class[$i] ne "") {
>print " $problem_class[$i]\n";
>}
>}
>print "\n";
> 
>print "\n";
>for ($i = 20; $i < 30 ; ++$i) {
>if ( $problem_class[$i] ne "") {
>print " $problem_class[$i]\n";
>}
>}
>print "\n";
> 
> 
> This produces something very close to this:
> 
> 
>  open
>  closed
>  testing
> 
> 
> 
>  S
>  M
>  L
>  XL
> 
> 
> 
>  Black
>  Red
>  Green
>  Blue
> 
> 
> 
> If I could use something like this, it would allow me to produce different
> 'for' statements for each select drop down I wanted to create.  One table
> to maintain, and change encase politics force me to change some of
> definitions with out having to do a massive sql update.  This works as
> long as the problem_class table is rather short (ie less than 1,000
> records).
> 
> I know I am missing something 'obvious' in this.  Your help is
> appreciated.  Thank you.
> 
> 
> 
> 
> -- 
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> Chris Oxenreider | [EMAIL PROTECTED] | http://www.state.net/~oxenreid
>  | MicroSoft Windows 2000: The De facto sub standard.
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> 
> 
> 
> -- 
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
> 

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]




[PHP] PHP array information.

2001-07-09 Thread Chris Oxenreider


Hello:

My apologies if this has been covered before, or if i have missed it on
the php manual web pages.  I am looking for some information on how to do
a perl like array with a *sql call in PHP.


Here is what I want to do:

table:
  problem_class
_rid (tinyint)
description (mediumtext)

Sample data:
_riddescription
1   open
2   closed
3   testing
10  S
11  M
12  L
13  XL
20  Black
21  Red
22  Green
23  Blue


In perl this might be accomplished by doing this:
   (Note some pseudo code is used here.  Assume mysql as database but
could be others like Oracle.)

   $query  = "SELECT _rid,description FROM problem_class";
   $q_pointer = sql_query($query);
   @problem_class = sql_associate_array_get($q_pointer);

   print "\n";
   for ($i = 0; $i < 10 ; ++$i) {
   if ( $problem_class[$i] ne "") {
   print " $problem_class[$i]\n";
   }
   }
   print "\n";

   print "\n";
   for ($i = 10; $i < 20 ; ++$i) {
   if ( $problem_class[$i] ne "") {
   print " $problem_class[$i]\n";
   }
   }
   print "\n";

   print "\n";
   for ($i = 20; $i < 30 ; ++$i) {
   if ( $problem_class[$i] ne "") {
   print " $problem_class[$i]\n";
   }
   }
   print "\n";


This produces something very close to this:


 open
 closed
 testing



 S
 M
 L
 XL



 Black
 Red
 Green
 Blue



If I could use something like this, it would allow me to produce different
'for' statements for each select drop down I wanted to create.  One table
to maintain, and change encase politics force me to change some of
definitions with out having to do a massive sql update.  This works as
long as the problem_class table is rather short (ie less than 1,000
records).

I know I am missing something 'obvious' in this.  Your help is
appreciated.  Thank you.




-- 
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Chris Oxenreider | [EMAIL PROTECTED] | http://www.state.net/~oxenreid
 | MicroSoft Windows 2000: The De facto sub standard.
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=



-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]