Liam.
> 3Sharp Ltd.
>
> T: 0845 6018370
> F: 0845 6018369
>
> -Original Message-
> From: Karl-Arne Gjersøyen [mailto:karlar...@gmail.com ]
> Sent: 22 July 2013 12:39
> To: PHP Mailinglist
> Subject: Re: [PHP] Foreach and mydql_query problem
>
> 2013/
On 07/22/2013 04:39 AM, Karl-Arne Gjersøyen wrote:
Might I suggest that you place your include for ../../tilkobling.php at
the very top of this page? It would save you from possibly including it
twice.
// The acutual source code is below:
// ==
Your original code snippet had some errors. It really couldn't have
been what you wanted to do.
Example:
You have a named field of 'number_of_items' and then you try to retreive
$_POST['number_of_itemsi']. That won't work.
Then you have a var called $number_of_items which we don't see defi
On 22 Jul 2013, at 13:25, Karl-Arne Gjersøyen wrote:
> 2013/7/22 Stuart Dallas
> On 22 Jul 2013, at 12:56, Karl-Arne Gjersøyen wrote:
>
> > 2013/7/22 Stuart Dallas
> >
> >>
> >> On 22 Jul 2013, at 08:04, Tamara Temple wrote:
> >>
> >>> On Jul 22, 2013, at 1:19 AM, Karl-Arne Gjersøyen
> >> w
2013/7/22 Stuart Dallas
> On 22 Jul 2013, at 12:56, Karl-Arne Gjersøyen wrote:
>
> > 2013/7/22 Stuart Dallas
> >
> >>
> >> On 22 Jul 2013, at 08:04, Tamara Temple
> wrote:
> >>
> >>> On Jul 22, 2013, at 1:19 AM, Karl-Arne Gjersøyen
> >> wrote:
> >>>
> Hello again.
> I have this this
On 22 Jul 2013, at 12:56, Karl-Arne Gjersøyen wrote:
> 2013/7/22 Stuart Dallas
>
>>
>> On 22 Jul 2013, at 08:04, Tamara Temple wrote:
>>
>>> On Jul 22, 2013, at 1:19 AM, Karl-Arne Gjersøyen
>> wrote:
>>>
Hello again.
I have this this source code that not work as I want...
>
2013/7/22 Stuart Dallas
>
> On 22 Jul 2013, at 08:04, Tamara Temple wrote:
>
> > On Jul 22, 2013, at 1:19 AM, Karl-Arne Gjersøyen
> wrote:
> >
> >> Hello again.
> >> I have this this source code that not work as I want...
> >>
> >> THe PHP/HTHML form fields is generated by a while loop and look
2013/7/22 Tamara Temple
>
> On Jul 22, 2013, at 1:19 AM, Karl-Arne Gjersøyen
> wrote:
>
> > Hello again.
> > I have this this source code that not work as I want...
> >
> > THe PHP/HTHML form fields is generated by a while loop and looks like
> this:
> >
> > " required="required">
> >
> >
> > th
On 22 Jul 2013, at 08:04, Tamara Temple wrote:
> On Jul 22, 2013, at 1:19 AM, Karl-Arne Gjersøyen wrote:
>
>> Hello again.
>> I have this this source code that not work as I want...
>>
>> THe PHP/HTHML form fields is generated by a while loop and looks like this:
>>
>> " required="required">
On Jul 22, 2013, at 1:19 AM, Karl-Arne Gjersøyen wrote:
> Hello again.
> I have this this source code that not work as I want...
>
> THe PHP/HTHML form fields is generated by a while loop and looks like this:
>
> " required="required">
>
>
> the php source code look like this:
> if(!empty($
On Wed, Oct 17, 2012 at 6:07 PM, Larry Garfield wrote:
> Nothing is wrong with mysqli per se. It's up to date and secure, and
> certainly better than ext/mysql. I recommend PDO over mysqli because:
>
> 1) PHP-engine-level global state (ie, not specifying a connection) is the
> source of most (al
On 10/17/12 10:17 AM, Matijn Woudt wrote:
On Wed, Oct 17, 2012 at 1:25 AM, Larry Garfield wrote:
For the love of god, please stop using ext/mysql (aka the mysql_*
functions). It's insecure and slow and lacks features.
Instead, use PDO, and bind your parameters. As a nice bonus, the result
f
On Wed, Oct 17, 2012 at 1:25 AM, Larry Garfield wrote:
>
> For the love of god, please stop using ext/mysql (aka the mysql_*
> functions). It's insecure and slow and lacks features.
>
> Instead, use PDO, and bind your parameters. As a nice bonus, the result
> from a PDO-based query is not a raw
On Tue, Oct 16, 2012 at 6:25 PM, Larry Garfield wrote:
> Instead, use PDO, and bind your parameters. As a nice bonus, the result
> from a PDO-based query is not a raw resource but an iteratable object, which
> means you can foreach() it.
>
> http://php.net/manual/en/book.pdo.php
>
> $conn = new P
On 10/15/12 9:05 PM, David McGlone wrote:
On Monday, October 15, 2012 08:21:23 PM you wrote:
Bastien Koert
On 2012-10-15, at 8:16 PM, David McGlone wrote:
I've been sitting here playing around with foreach() and I'm wondering why
I am getting these results. here's what I've been fooling aroun
On Tuesday, October 16, 2012 09:46:26 AM you wrote:
> > Here's what I ended up with after you gave me the advise:
> > $result = mysql_query("SELECT * FROM items");
> >
> > $rows = array();
> > while($row = mysql_fetch_array($result))
> >
> >$rows[] = $row;
> >
> > foreach($rows as
On 10/15/2012 8:39 PM, Jim Lucas wrote:
On 10/15/2012 05:16 PM, David McGlone wrote:
I've been sitting here playing around with foreach() and I'm wondering
why I
am getting these results. here's what I've been fooling around with.
the code
has no perticular meaning, but I noticed if the script f
On Tue, 2012-10-16 at 10:11 -0400, Steven Staples wrote:
> > -Original Message-
> > From: Matijn Woudt [mailto:tijn...@gmail.com]
> > Steve,
> >
> > Please watch your language on this list.
> >
> > - Matijn
> >
>
> My apologies, I guess using $foo == $bar would have been a better choic
> -Original Message-
> From: Matijn Woudt [mailto:tijn...@gmail.com]
> Steve,
>
> Please watch your language on this list.
>
> - Matijn
>
My apologies, I guess using $foo == $bar would have been a better choice... I
forget sometimes, I am used to chatting with my close friends, where s
On Tue, Oct 16, 2012 at 3:46 PM, Steven Staples wrote:
> One thing I do, is my coding and bracing style is something that Tedd
> Sperling doesn't like (there have been many discussions about bracing
> styles), I keep my braces all in line, and always use them in my if()s...
> ie:
>
> And I do th
> Here's what I ended up with after you gave me the advise:
> $result = mysql_query("SELECT * FROM items");
> $rows = array();
> while($row = mysql_fetch_array($result))
>$rows[] = $row;
> foreach($rows as $row){
> $product = $row['product'];
> $price = $row['price'];
> echo "$pro
On Monday, October 15, 2012 08:21:23 PM you wrote:
> Bastien Koert
>
> On 2012-10-15, at 8:16 PM, David McGlone wrote:
> > I've been sitting here playing around with foreach() and I'm wondering why
> > I am getting these results. here's what I've been fooling around with.
> > the code has no pert
On 10/15/2012 05:16 PM, David McGlone wrote:
I've been sitting here playing around with foreach() and I'm wondering why I
am getting these results. here's what I've been fooling around with. the code
has no perticular meaning, but I noticed if the script fails, I get the
sentence "Too expensive I
Bastien Koert
On 2012-10-15, at 8:16 PM, David McGlone wrote:
> I've been sitting here playing around with foreach() and I'm wondering why I
> am getting these results. here's what I've been fooling around with. the code
> has no perticular meaning, but I noticed if the script fails, I get t
-Original Message-
From: Tedd Sperling [mailto:t...@sperling.com]
Sent: Thursday, May 31, 2012 1:01 PM
To: php-general General
Cc: Tristan
Subject: Re: [PHP] [foreach] - is it proper to...
On May 31, 2012, at 12:48 PM, Tristan wrote:
> I'm using Zend Studio and it had a suggest
On May 31, 2012, at 12:48 PM, Tristan wrote:
> I'm using Zend Studio and it had a suggestion that I do a foreach as such
>
> foreach($entry as $entry){
>
> }
>
> instead of
>
> foreach($entries as $entry){
>
> }
>
> they both seem to work but, from a readability standpoint and just makes
> m
Thanks, well that's why I was asking because we just let a guy go for doing
stuff like that among other obvious bad coding issues and terrible logic.
The guy didn't know what he was doing but, I wanted to make sure I wasn't
out of my mind by pointing that out. I am new to Zend Studio so I don't
kno
On Thu, May 31, 2012 at 12:48 PM, Tristan wrote:
> I'm using Zend Studio and it had a suggestion that I do a foreach as such
>
> foreach($entry as $entry){
>
> }
which would be the same as `foreach ($entry)` --- a syntax
option that doesn't exist, but would be ideal.
> foreach($entries
On Thu, Apr 5, 2012 at 3:15 PM, Ethan Rosenberg wrote:
> I know I am missing something fundamental - but I have no idea where to
> start to look.
It's really difficult to figure out what you're asking. Your code
snippets and associated output seem all jumbled up. It would help
greatly if they wer
Note that somewhat similar error was discussed on this list a few months
ago[1]. You could probably have solved it yourself if you searched the mailing
list archives.
- Matijn
[1] http://www.mail-archive.com/php-general@lists.php.net/msg269552.html
---
Thanks Matijn, I missed that discussion,
Requesting that will at least require a major-release (f.e. PHP 6.0) ... but I
would rather request to add a notice or warning to the documentation of
references to remind stuff like that.
http://www.php.net/manual/en/language.references.php
I think this is stuff more people will stumble over ...
2012/3/25 Arno Kuhl :
>
> will not only give the wrong result, it will corrupt the array for *any*
> further use of that array. I still think it’s a bug according to the
> definition of foreach in the php manual. Maybe php needs to do an implicit
> unset at the closing brace of the foreach where
On Sun, Mar 25, 2012 at 4:11 PM, Arno Kuhl wrote:
> From: Simon Schick [mailto:simonsimc...@googlemail.com]
> Sent: 24 March 2012 12:30 AM
> To: Robert Cummings
> Cc: a...@dotcontent.net; php-general@lists.php.net
> Subject: Re: [PHP] foreach weirdness
>
> 2012/3/23 Robert
From: Simon Schick [mailto:simonsimc...@googlemail.com]
Sent: 24 March 2012 12:30 AM
To: Robert Cummings
Cc: a...@dotcontent.net; php-general@lists.php.net
Subject: Re: [PHP] foreach weirdness
2012/3/23 Robert Cummings
>
> On 12-03-23 11:16 AM, Arno Kuhl wrote:
>>
>>
&g
> See this following example that illustrates the problem:
> $array = array(0, 1, 2, 3, 4, 5, 6);
> foreach ($array as $index=>$value) {
> if ( ($index+1) < count($array) ) {
> $array[$index+1] += $value;
> }
> echo $value." ";
> }
> echo "";
> foreach ($array as
On 12-03-24 11:15 AM, Al wrote:
On 3/23/2012 10:11 PM, Robert Cummings wrote:
On 12-03-23 06:30 PM, Simon Schick wrote:
2012/3/23 Robert Cummings
On 12-03-23 11:16 AM, Arno Kuhl wrote:
it still does not produce the correct result:
0 1 3 6 10 15 21
0 1 3 6 10 15 15
This looks like a bu
On 3/23/2012 10:11 PM, Robert Cummings wrote:
On 12-03-23 06:30 PM, Simon Schick wrote:
2012/3/23 Robert Cummings
On 12-03-23 11:16 AM, Arno Kuhl wrote:
it still does not produce the correct result:
0 1 3 6 10 15 21
0 1 3 6 10 15 15
This looks like a bug... the last row should be the s
On 12-03-23 06:30 PM, Simon Schick wrote:
2012/3/23 Robert Cummings
On 12-03-23 11:16 AM, Arno Kuhl wrote:
it still does not produce the correct result:
0 1 3 6 10 15 21
0 1 3 6 10 15 15
This looks like a bug... the last row should be the same. What version of
PHP are you using? Have you
2012/3/23 Robert Cummings
>
> On 12-03-23 11:16 AM, Arno Kuhl wrote:
>>
>>
>> it still does not produce the correct result:
>> 0 1 3 6 10 15 21
>> 0 1 3 6 10 15 15
>
>
> This looks like a bug... the last row should be the same. What version of
> PHP are you using? Have you checked the online bug r
On 12-03-23 02:04 PM, Arno Kuhl wrote:
Hi Rob
I'm using php 5.3.5. What result do you get when you run this code?
I haven't checked any bug reports, I'll google to see where I would do that.
Your code gets round the problem, but I was specifically referring to the use
of foreach with its unexp
-Original Message-
From: Robert Cummings [mailto:rob...@interjinn.com]
Sent: 23 March 2012 06:11 PM
To: a...@dotcontent.net
Cc: php-general@lists.php.net
Subject: Re: [PHP] foreach weirdness
On 12-03-23 11:16 AM, Arno Kuhl wrote:
> The following snippet is copied from the php man
On 12-03-23 11:16 AM, Arno Kuhl wrote:
The following snippet is copied from the php manual:
foreach ($arr as $key => $value) {
echo "Key: $key; Value: $value\n";
}
I've always used the foreach loop that way.
But recently I started hitting some really odd problems.
See this following ex
.com]
Sent: Tuesday, July 05, 2011 5:47 PM
To: Robert Cummings
Cc: Dajka Tamás; php-general@lists.php.net
Subject: Re: [PHP] Foreach question
Just use count($arr) in your for-header, as it get's executed again
for each loop.
1), array('id'=>2))
On 11-07-05 11:46 AM, Louis Huppenbauer wrote:
Just use count($arr) in your for-header, as it get's executed again
for each loop.
1), array('id'=>2));
for($i=0;$i $arr[$i]['id']+1);
}
}
?>
Ok, so the extents are being updated on each pass of the loop :)
Ch
Just use count($arr) in your for-header, as it get's executed again
for each loop.
1), array('id'=>2));
for($i=0;$i $arr[$i]['id']+1);
}
}
?>
2011/7/5 Robert Cummings :
> On 11-07-05 10:48 AM, Dajka Tamás wrote:
>>
>> Thanks, that was interesting :) I think I got o
On Tue, Jul 5, 2011 at 2:40 PM, Dajka Tamas wrote:
> I've bumped into an interesting thing with foreach. I really don't know, if
> this is normal working, or why it is, so I got curious.
>
> The script:
>
> foreach ( $cats as &$c ) {
> echo $c['id'];
> if ( $c['id'] <
On 11-07-05 10:48 AM, Dajka Tamás wrote:
Thanks, that was interesting :) I think I got one step further in understanding
PHP :)
BTW, I've changed the loop to 'for' and it's working well :)
Can you show us your for loop? I'm not immediately sure how you use a
for loop to traverse a growing nu
On 11-07-05 09:40 AM, Dajka Tamas wrote:
foreach ( $cats as&$c ) {
echo $c['id'];
if ( $c['id']< 5 ) {
$c['id']++;
$cats[] = $c;
}
}
Given that you seem to want the above functi
Dajka Tamás
Cc: php-general@lists.php.net
Subject: Re: [PHP] Foreach question
On 11-07-05 10:39 AM, Dajka Tamás wrote:
> Ok, but if it would be that way I shouldn't get '122334455' for second
> output, no? The item count increments with every iteration of the loop.
>
> Or yo
On 11-07-05 10:39 AM, Dajka Tamás wrote:
Ok, but if it would be that way I shouldn't get '122334455' for second output,
no? The item count increments with every iteration of the loop.
Or you're saying that, it checks for an existance of nextitem before every
loop, and that will fail with just
On 11-07-05 10:39 AM, Dajka Tamás wrote:
Ok, but if it would be that way I shouldn't get '122334455' for second output,
no? The item count increments with every iteration of the loop.
Or you're saying that, it checks for an existance of nextitem before every
loop, and that will fail with jus
l always return true
with two elements? ( since the first elements copy is pushed as third element,
etc )
-Original Message-
From: Robert Cummings [mailto:rob...@interjinn.com]
Sent: Tuesday, July 05, 2011 4:28 PM
To: Dajka Tamás
Cc: php-general@lists.php.net
Subject: Re: [PHP] Foreach q
I don't think that it does this:
if ( count($elements) == 1 ) then loop 1;
else loop normally;
It's probably more something like that:
$i=count($elements);
loop:
$i--;
if($i == 0)
$last_loop = true;
else
$last_loop = false
if($last_loop)
exit;
else
goto loop;
But aside from tha
On 11-07-05 10:20 AM, Dajka Tamás wrote:
Hi,
Yeah, I'm really want to do that, since I'm working with the elements of the
original array ( skipped that part in sample code ).
I've tried your suggestion, but it gives the same result, so on just one input
is just gives back '1'.
Ahhh... you w
= $c;
}
}
But this is 'while' and it pops all elements from the array...
Cheers,
Tamas
-Original Message-
From: Louis Huppenbauer [mailto:louis.huppenba...@gmail.com]
Sent: Tuesday, July 05, 2011 4:12 PM
To: Robert Cummings
Cc: Dajka Tamas; php-general@lists.p
e same with each case )
Cheers,
Tamas
-Original Message-
From: Robert Cummings [mailto:rob...@interjinn.com]
Sent: Tuesday, July 05, 2011 4:06 PM
To: Dajka Tamas
Cc: php-general@lists.php.net
Subject: Re: [PHP] Foreach question
On 11-07-05 09:40 AM, Dajka Tamas wrote:
> Hi a
Or maybe he tried to do the following?
($c['id'] + 1));
}
}
?>
2011/7/5 Robert Cummings :
>
> On 11-07-05 09:40 AM, Dajka Tamas wrote:
>>
>> Hi all,
>>
>>
>>
>> I've bumped into an interesting thing with foreach. I really don't know,
>> if
>> this is normal working, or why it is,
On 11-07-05 09:40 AM, Dajka Tamas wrote:
Hi all,
I've bumped into an interesting thing with foreach. I really don't know, if
this is normal working, or why it is, so I got curious.
The script:
foreach ( $cats as&$c ) {
echo $c['id'];
if ( $c['id']< 5 )
Hi there
I think that foreach in your first example just knowns that this
should be the last loop (as the array only contains 1 element at
start) and so stops there.
In your 2nd example however the first loop isn't the last, so the
array get's checked again, and now there's another element, so...
On Wed, Oct 07, 2009 at 03:31:14PM -0700, Haig Davis wrote:
> Hello All,
>
> I have spent the entire day trying to get my calendar app to function
> correctly --- I have no problem with the actual functioning of the
> calendar. What is giving me trouble is for each calendar day the user has
> th
Haig Davis wrote:
> Hello All,
>
> I have spent the entire day trying to get my calendar app to function
> correctly --- I have no problem with the actual functioning of the
> calendar. What is giving me trouble is for each calendar day the user has
> the option to check a checkbox requesting the
On Fri, Jul 31, 2009 at 4:51 PM, Miller,
Terion wrote:
> //Show all restaurants that start with $letter not
> between "A" and "Z"
>
> $other = ctype_digit($letter);
>
> foreach(range('0','9') as $other) {
>
> $sql = "SELECT DISTINCT ID, name, address
> FROMrestaurants
>
-snip---
So I'm almost almost there, but now when I click the # it shows me all records,
is my foreach range not right?
//Create array with letters AND number sign
$letters = range('A','Z');array_push($letters, '#');
On 7/31/09 3:08 PM, "Bastien Koert" wrote:
On Fri, Jul 31, 2009 at 3:10 PM, Miller,
Terion wrote:
>
>
>
> On 7/31/09 2:00 PM, "Miller, Terion" wrote:
>
>
>
>
> On 7/31/09 1:56 PM, "Bastien Koert" wrote:
>
> $letters = '';
>
> Nope still gives the same error: Notice: Undefined index: letter
On Fri, Jul 31, 2009 at 3:10 PM, Miller,
Terion wrote:
>
>
>
> On 7/31/09 2:00 PM, "Miller, Terion" wrote:
>
>
>
>
> On 7/31/09 1:56 PM, "Bastien Koert" wrote:
>
> $letters = '';
>
> Nope still gives the same error: Notice: Undefined index: letter
>
> Well getting closer with this but now my out
On 7/31/09 2:00 PM, "Miller, Terion" wrote:
On 7/31/09 1:56 PM, "Bastien Koert" wrote:
$letters = '';
Nope still gives the same error: Notice: Undefined index: letter
Well getting closer with this but now my output menu is not a clickable link?
On 7/31/09 1:56 PM, "Bastien Koert" wrote:
$letters = '';
Nope still gives the same error: Notice: Undefined index: letter
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
On Fri, Jul 31, 2009 at 2:51 PM, Miller,
Terion wrote:
>
>
>
> --snip---
>
> --
> Well I almost have it with this, I keep getting an undefined index $letter
> error though and then it outputs the $menu how do I fix that
>
> //Create array with letters AND number sign
> $
--snip---
--
Well I almost have it with this, I keep getting an undefined index $letter
error though and then it outputs the $menu how do I fix that
//Create array with letters AND number sign $letters
= range('A','Z'); array_push($letters,
Miller, Terion wrote:
>
>
> On 7/31/09 12:43 PM, "Bastien Koert" wrote:
>
> On Fri, Jul 31, 2009 at 1:40 PM, Miller,
> Terion wrote:
>>
>>
>> On 7/31/09 12:27 PM, "Bastien Koert" wrote:
>>
>> $letter = isset($_GET['letter']) ? $_GET['letter'] :"";
>>
>> echo '';
>>
>> foreach(range('A','Z')
On 7/31/09 12:43 PM, "Bastien Koert" wrote:
On Fri, Jul 31, 2009 at 1:40 PM, Miller,
Terion wrote:
>
>
>
> On 7/31/09 12:27 PM, "Bastien Koert" wrote:
>
> $letter = isset($_GET['letter']) ? $_GET['letter'] :"";
>
> echo '';
>
> foreach(range('A','Z') as $c){
> ($letter == $c) ? printf('%s
On Fri, Jul 31, 2009 at 1:40 PM, Miller,
Terion wrote:
>
>
>
> On 7/31/09 12:27 PM, "Bastien Koert" wrote:
>
> $letter = isset($_GET['letter']) ? $_GET['letter'] :"";
>
> echo '';
>
> foreach(range('A','Z') as $c){
> ($letter == $c) ? printf('%s ',$c) : printf(' href="browse.php?letter=%s">%s
On 7/31/09 12:27 PM, "Bastien Koert" wrote:
$letter = isset($_GET['letter']) ? $_GET['letter'] :"";
echo '';
foreach(range('A','Z') as $c){
($letter == $c) ? printf('%s ',$c) : printf('%s ',$c,$c);
}
echo '';
//Other
$bNumberShown = false;
foreach(range('0','9') as $n){
if($le
On Fri, Jul 31, 2009 at 12:53 PM, Miller,
Terion wrote:
>
>
>
>
> I have this script that works, just a couple tweeks needed...
>
> 1. I don't want it to default to A being selected
> 2. I need the number range part to only display one # sign not 10 of them,
> somehow I have to have it pull any rec
That would be correct. but two things I have to add:
* it's called bad style to re-write (override) predefined vars like
_POST, _GET, _SERVER ...
* using strip_tags() to clean user-input for safe output ist not O.K.!
use htmlspecialchars(), at least.
Regards,
2009/3/28 Virgilio Quilario :
>> Hi
Try this...
$_POST = array_map('stri_tags', $_POST);
Igor Escobar
systems analyst & interface designer
www . igorescobar . com
On Sat, Mar 28, 2009 at 6:21 PM, Angus Mann wrote:
> Thanks Ashley...that did the trick.
> After reading about the limitations of strip_tags I decided to just repla
Thanks Ashley...that did the trick.
After reading about the limitations of strip_tags I decided to just replace
the bad bits as below...
It still uses your "foreach" suggestion but replaces "<" and ">" with "("
and ")" instead of stripping tags.
I think I will extend the good and bad arrays to
> Hi all.
>
> I'm writing a script that accepts several different forms with different
> content. Depending on what data is sent with the form the script will do one
> or the other think.
>
> Before the form data is processed I'd like to scrub it of HTML tags.
>
> I can do this manually as below
On Sat, 2009-03-28 at 18:28 +1000, Angus Mann wrote:
> Hi all.
>
> I'm writing a script that accepts several different forms with different
> content. Depending on what data is sent with the form the script will do one
> or the other think.
>
> Before the form data is processed I'd like to scru
PHP does have garbage_collection, and it's crucial in long-running CLI scripts.
Per is right, though, in that if your web-page Apache PHP script needs GC, you
are doing something terribly wrong.
It is not as aggressive/thorough as, say, the Lisp GC, but it's there.
ymmv
--
PHP Genera
Tim | iHostNZ wrote:
> Somewhere i also read that one can save a lot of memory by destroying
> variables. Is that done with unset, setting it to null or something
> similar?
unset()
> So, i take there is no garbage collection in php? I've never
> actually looked at the c source code of php. Ma
On Jul 29, 2008, at 3:33 PM, Daniel Brown wrote:
On Tue, Jul 29, 2008 at 3:25 PM, Jason Pruim <[EMAIL PROTECTED]>
wrote:
function random($random){
$randomQuery = "SELECT * FROM `current` ORDER BY Rand() LIMIT
2";
$result = mysql_query($randomQuery);
$row[] = $result;
forea
You cannot do this:
$row[] = $result;
You need to loop around this:
$row = mysql_fetch_assoc($result);
Thank you,
Micah Gersten
onShore Networks
Internal Developer
http://www.onshore.com
Jason Pruim wrote:
> Hey Everyone...
>
> So I am attempting to pull 2 random records from a MySQL databa
On Tue, Jul 29, 2008 at 3:25 PM, Jason Pruim <[EMAIL PROTECTED]> wrote:
>
> function random($random){
>
>$randomQuery = "SELECT * FROM `current` ORDER BY Rand() LIMIT 2";
>
>$result = mysql_query($randomQuery);
> $row[] = $result;
>
>
> foreach($row as $key => $value) {
> $random[$k
jamest wrote:
I am passing an array to a class which I want to take the array data and
create some variables from the array's keys and values.
So I want to create (in this case 21) new variables that I want to create in
the foreach but with no success.
foreach ($formdata as $key => $value) {
Thats perfect. I didn't even know about this.
Stut wrote:
>
>
> $$key = $value;
>
> They're called variable variables - search the manual for that term
> for more info.
>
> -Stut
>
> --
> http://stut.net/
>
>
--
View this message in context:
http://www.nabble.com/foreach-loop-to-set
On Apr 25, 2008, at 6:12 AM, jamest <[EMAIL PROTECTED]> wrote:
I am passing an array to a class which I want to take the array data
and
create some variables from the array's keys and values.
So I want to create (in this case 21) new variables that I want to
create in
the foreach but wit
On Fri, 2008-04-25 at 06:12 -0700, jamest wrote:
> I am passing an array to a class which I want to take the array data and
> create some variables from the array's keys and values.
>
> So I want to create (in this case 21) new variables that I want to create in
> the foreach but with no success.
On 25 Apr 2008, at 14:12, jamest wrote:
I am passing an array to a class which I want to take the array data
and
create some variables from the array's keys and values.
So I want to create (in this case 21) new variables that I want to
create in
the foreach but with no success.
foreach ($f
On Jan 27, 2008 7:24 PM, Eric Butera <[EMAIL PROTECTED]> wrote:
> I was just pointing out how fragmented PHP5+ is. Look at the docs on
> SPL and the DOM stuff, it's horrible.
>
i hear you, and i agree, most of the php docs are good, but some of the
oop stuff is kinda weak, like SoapClient, and D
On Jan 27, 2008 1:33 PM, Nathan Nobbe <[EMAIL PROTECTED]> wrote:
> On Jan 23, 2008 8:02 AM, Eric Butera <[EMAIL PROTECTED]> wrote:
>
> > Maybe someday SPL will become part of the PHP manual too. ;)
> >
>
> ill admit, the doxygen documentation is a little daunting at first. at
> least
> more so tha
On Jan 23, 2008 8:02 AM, Eric Butera <[EMAIL PROTECTED]> wrote:
> Maybe someday SPL will become part of the PHP manual too. ;)
>
ill admit, the doxygen documentation is a little daunting at first. at
least
more so than phpDocumentor for example. but once youve cruised around
the spl docs for a
On Jan 23, 2008 12:58 AM, Nathan Nobbe <[EMAIL PROTECTED]> wrote:
> On Jan 18, 2008 5:24 PM, Richard Lynch <[EMAIL PROTECTED]> wrote:
>
> > If you are trying to keep the names and orders in "parallel" you need
> > to do something not unlike:
> >
> > while (list($key, $name) = each($names)){
> > $o
On Jan 18, 2008 5:24 PM, Richard Lynch <[EMAIL PROTECTED]> wrote:
> If you are trying to keep the names and orders in "parallel" you need
> to do something not unlike:
>
> while (list($key, $name) = each($names)){
> $order = $orders[$key];
> $query = "update whatever set order = $order where nam
On 1/18/08, Andrés Robinet <[EMAIL PROTECTED]> wrote:
> Please, don't get me wrong, I'm just curious, how does the server know when
> the browser is closed? Do you use javascript (AJAX) or something to notify
> the server?
it's a browser thing, not a server thing. the browser will "forget"
the ses
> -Original Message-
> From: Eric Butera [mailto:[EMAIL PROTECTED]
> Sent: Friday, January 18, 2008 11:21 PM
> To: mike
> Cc: PHP eMail List
> Subject: Re: [PHP] Foreach
>
> On Jan 18, 2008 5:06 PM, mike <[EMAIL PROTECTED]> wrote:
> > On 1/18/08, E
On Jan 18, 2008 5:06 PM, mike <[EMAIL PROTECTED]> wrote:
> On 1/18/08, Eric Butera <[EMAIL PROTECTED]> wrote:
>
> > Nonetheless as I keep re-iterating, people will copy and paste this
> > stuff as is because they don't know better. It is the responsibility
> > of people writing the answers to make
On 1/18/08, Eric Butera <[EMAIL PROTECTED]> wrote:
> Nonetheless as I keep re-iterating, people will copy and paste this
> stuff as is because they don't know better. It is the responsibility
> of people writing the answers to make sure their code is validated and
> as "secure" as possible unless
If you are trying to keep the names and orders in "parallel" you need
to do something not unlike:
while (list($key, $name) = each($names)){
$order = $orders[$key];
$query = "update whatever set order = $order where name = '$name'";
}
This completely ignores security and error checking in the
On Jan 18, 2008 2:55 PM, Pastor Steve <[EMAIL PROTECTED]> wrote:
>
> Here is the output, thanks!
>
> Array ( [page_name] => [image] => spacer.gif [text_head] => [name] => Array
> ( [0] => Holiday Inn [1] => The Rib Room [2] => Winner ) [order] => Array (
> [0] => 3 [1] => 3 [2] => 3 ) [add-page]
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