-Original Message-
From: PHP List [mailto:php_list;ibcnetwork.net]
Sent: 29 October 2002 17:20
To: php
Subject: Re: [PHP] Array Question
No, array_keys does not do what I want, in order to user
array_keys, it
assumes I know the value of the key, but I don't,
Er -- no. Go
When retrieving an array from $_POST, which is the right way:
$arrInterests = $_POST[interests[]];
or
$arrInterests = $_POST[interests];
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What happened when you tried both methods?
- Original Message -
From: John Meyer [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, October 30, 2002 10:29 AM
Subject: [PHP] array question
When retrieving an array from $_POST, which is the right way:
$arrInterests = $_POST
Either way, I'm not getting the interests.
-Original Message-
From: Rick Emery [mailto:remery;emeryloftus.com]
Sent: Wednesday, October 30, 2002 9:34 AM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] array question
What happened when you tried both methods?
- Original Message -
From
What does you HTML look like?
- Original Message -
From: John Meyer [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, October 30, 2002 10:36 AM
Subject: RE: [PHP] array question
Either way, I'm not getting the interests.
-Original Message-
From: Rick Emery [mailto:remery
Hello,
John Meyer [EMAIL PROTECTED] wrote:
Either way, I'm not getting the interests.
...[snip]...
When retrieving an array from $_POST, which is the right way:
$arrInterests = $_POST[interests[]];
or
$arrInterests = $_POST[interests];
Try this instead:
$arrInterests =
[EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, October 30, 2002 10:36 AM
Subject: RE: [PHP] array question
Either way, I'm not getting the interests.
-Original Message-
From: Rick Emery [mailto:remery;emeryloftus.com]
Sent: Wednesday, October 30, 2002 9:34 AM
-Original Message-
From: PHP List [mailto:php_list;ibcnetwork.net]
Sent: 28 October 2002 22:48
To: php
Subject: [PHP] Array Question
Hi,
Lets say I have a simple array like this:
$myarray = array(a=b,d=c);
echo $myarray[0] will return 'b';
How can I get the name
Perhaps you want to look at array_keys().
On Monday, October 28, 2002, at 05:48 PM, PHP List wrote:
How can I get the name of the index?
--
Brent Baisley
Systems Architect
Landover Associates, Inc.
Search Advisory Services for Advanced Technology Environments
p: 212.759.6400/800.759.0577
--
No, array_keys does not do what I want, in order to user array_keys, it
assumes I know the value of the key, but I don't, I want to get the value of
the key but all I know is the index.
Perhaps you want to look at array_keys().
On Monday, October 28, 2002, at 05:48 PM, PHP List wrote:
How
This doesn't seem to work for anything past the first key:
echo array_search(0,$myarray);
will print 'a';
None of these give me anything:
echo array_search(1,$myarray);
echo array_search(1,$myarray);
echo array_search(1,$myarray,true);
echo array_search(1,$myarray,true);
so how do I get 'd'?
I'd like to have the record data - $current - *within* the html table but if
I run this script it is on a line outside of the table:
?
$content =
file(http://waterdata.usgs.gov/ny/nwis/uv?format=rdbperiod=1site_no=01427
510);
array_pop($content);
$current =
: Anthony Ritter [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, October 08, 2002 11:35 PM
To: [EMAIL PROTECTED]
Subject: [PHP] =array within an html table=
I'd like to have the record data - $current - *within* the html table
but
if
I run this script it is on a line outside of the table
Hello,
I'm having a problem on my server where any time there is more than one
element in an array, all elements prior to the last one get a portion of the
beginning chopped off. This portion is pretty random (I have yet to find any
pattern) other than it seems if there is a space it will chop
Hello,
is their a way to go through the $_POST array and do a str_replace on each one so i do
not have to do this
$_POST[]=str_replace(,$_POST[]);
to each of the POST variables?
Thanks
Randy
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I have $sub = abc;
and
$subs[0] = cde;
$subs[0] = iyu;
$subs[0] = abc;
..
..
..
$subs[50] = xyx;
How to find whether $sub matches with any one of $subs[$i]
I have used a for loop but it is
returning true when $subs[$i] = xabc.
/Chandu
?
$sub = abcd;
$subs[] = cde;
$subs[] = iyu;
$subs[] = abc;
$subs[] = xyx;
$match=false;
foreach($subs as $value)
{
if($sub==$value){$match=true; break;}
}
if($match) echo 'found!';
else echo 'not found!';
//or better use
//for PHP 4
if(in_array($sub,$subs))echo 'found!';
else echo 'not
Hello Chandu,
You can use in_array(needle, haystack) for this. For example,
if (in_array(abc,$subs)) {item found, do stuff...}
HTH!
Jed
On the threshold of genius, N. Pari Purna Chand wrote:
I have $sub = abc;
and
$subs[0] = cde;
$subs[0] = iyu;
$subs[0] = abc;
..
..
..
Hy,
I have an array make with a javascript.
How can I read values with PHP from it?
Kale.
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You can't. Javascript happens on the client side AFFTER PHP has happend on
the server side. For PHP to ready variables made with javascrip,t you'd
have to submit those variables/arrays via POST of GET to the PHP file.
Justin
on 05/09/02 9:11 PM, kale ([EMAIL PROTECTED]) wrote:
Hy,
I have
); $iSubscript++ )
{
// Add each member of the php array to the JS array
echo 'JSArray['.$iSubscript.'] = '.$Array[$iSubscript].';';
}
?
/SCRIPT
Regards
-|Scott
-Original Message-
From: kale [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 05, 2002 1:12 PM
To: [EMAIL
var tmp,url;
url = 'http://site/script.php?';
while(tmp = myArray.shift()) {
url += 'phparray[]' + escape(tmp);
}
document.location.href = url;
In script.php, you'll find array named phparray
kale wrote:
Hy,
I have an array make with a javascript.
How can I read values with PHP from it?
I forgot , the right version:
var tmp,url,separator;
url = 'http://site/script.php?';
while(tmp = myArray.shift()) {
url += separator + 'phparray[]' + escape(tmp);
separator = '';
}
document.location.href = url;
Marek Kilimajer wrote:
var tmp,url;
url = 'http://site/script.php?';
To: PHP
Subject: Re: [PHP] Array Javascript
var tmp,url;
url = 'http://site/script.php?';
while(tmp = myArray.shift()) {
url += 'phparray[]' + escape(tmp);
}
document.location.href = url;
In script.php, you'll find array named phparray
kale wrote:
Hy,
I have an array make
This may be a silly question, but I'm used to being able to find PHP
functions to do whatever I want, but I can't find one to do this!
If I have an array like this:
[0] - 'apple';
[1] - 'pear';
[2] - 'orange';
[3] - 'apricot';
I know I can use in_array() to check whether, say, 'orange' is in
On Friday 16 August 2002 19:50, Tim Fountain wrote:
This may be a silly question, but I'm used to being able to find PHP
functions to do whatever I want, but I can't find one to do this!
If I have an array like this:
[0] - 'apple';
[1] - 'pear';
[2] - 'orange';
[3] - 'apricot';
I know
From: Tim Fountain [mailto:[EMAIL PROTECTED]]
Sent: Friday, August 16, 2002 7:51 AM
Subject: [PHP] Array query - finding the key for a value
This may be a silly question, but I'm used to being able to find PHP
functions to do whatever I want, but I can't find one to do this!
If I have
i got my nice looking class like this:
?php
class Relic {
var $RelicName;
var $RelicType;
var $RelicRealm;
var $RelicOwner;
function PrintInfo() {
print $this-RelicName : $this-RelicType : $this-RelicRealm :
$this-RelicOwnerbr;
}
function CheckForPrint() {
if
I have a program containing an array called $thisArray. At some point
in the program, the value of next($thisArray) is an array ($subArray).
How can I echo the name of the of the second array (subArray)? The name
of the sub array may change at any time, so I can't just hard code it.
Thanks
How can I echo the name of the of the second array (subArray)? The name
for value
?php
$test=array (
'a'=array('1','2'.'3'),
'c'=array('6','5'.'4'),
'd'=array('8','9'.'10'),
I'm having trouble getting the XML string to be broken up into the PHP
array. Here's how it work. I send the XML request in a string to the
credit bureau through cURL and vice versa. Most of the PHP scripting I
found everywhere spoke about breaking up the xml tag into the array only
when
I send the XML request in a string to the
credit bureau through cURL and vice versa. Most of the PHP scripting I
found everywhere spoke about breaking up the xml tag into the array only
when they come from the file and is use for parsing.
The example on my page you looked at does get the
Hello:
In a form I am using a series of check boxes for a number of lists. Some
calculations has to be done on the client side using Javascript depending
upon the check box values. For this I am using a single variable name
(array) for the check boxes in a list and another for the next list
Hello:
In a form I am using a series of check boxes for a number of lists. Some
calculations has to be done on the client side using Javascript depending
upon the check box values. For this I am using a single variable name
(array) for the check boxes in a list and another for the next list
-
From: Sheni R. Meledath [EMAIL PROTECTED]
To: PHP Masters [EMAIL PROTECTED]
Sent: Monday, July 29, 2002 4:11 PM
Subject: [PHP] Array variable in Javascript PHP
Hello:
In a form I am using a series of check boxes for a number of lists. Some
calculations has to be done on the client side using
PHP cannot read a JavaScript array, simple as that. There are many workarounds,
depending upon your situation. You can, for instance, create a function that is
called onsubmit, that will take any values in checked checkboxes and put them into a
comma-delimitted string inside a hidden form
Hi all.
I have this form in which one Administrator can insert new members and
after that, in another page, a form where he/she can insert the new
members sons daughters. I want to display a table with text inserts
into the admin can type lets say a maximum of 5 kids in the second
page.
Stuart Dallas [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
As far as I know, serialize will handle multi-dimensional arrays. If I
were you
I would suck it and see.
And how should I store a serialized variable in my database? As String or as
Blob?
--
PHP
Hello,
Assume I have the following array:
$array = array (
apple = cherry,
foo = bar,
wom = bat
);
How could I easy remove the key and the value of the key foo from that
array?
Also, what is the best (and quickest) way to add a key with a value to the
end of this array?
Thanks in advance,
hi leon,
Hello,
Assume I have the following array:
$array = array (
apple = cherry,
foo = bar,
wom = bat
);
How could I easy remove the key and the value of the key
foo from that
array?
unset ($array[foo]);
Also, what is the best (and quickest) way to add a key
I have looked through php.net and the books that I have and I am confused,
so I hope that someone can help me out here. I am trying to sort an array
that I have. I use a while statement to fill the array:
$teams[++$i][team_id]=$row-team_id;
$teams[$i][name]=$row1-name;
Depends on the average size of data that you're working with. You have to
count how many bytes each array take up. I think the sizeof function will
do this for you.
-Ed
-Original Message-
And how should I store a serialized variable in my database? As String or as
Blob?
On Wednesday, June 12, 2002 at 7:18:18 AM, you wrote:
And how should I store a serialized variable in my database? As String or as
Blob?
Since serialize returns a string, I would guess that you store it in a
mongoose. Sorry for the sarcasm, but it's getting late and that info is on the
manual
Hello,
I would like to know wether it's possible to put an array into a database?
If not, what is the best way to archieve something like that?
Thanks in advance,
Leon Mergen
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On Tuesday, June 11, 2002 at 10:25:36 PM, you wrote:
I would like to know wether it's possible to put an array into a database?
If not, what is the best way to archieve something like that?
Yes it is. See http://www.php.net/serialize
--
Stuart
--
PHP General Mailing List
]
To: [EMAIL PROTECTED]
Sent: Tuesday, June 11, 2002 3:25 PM
Subject: [PHP] Array into database
Hello,
I would like to know wether it's possible to put an array into a database?
If not, what is the best way to archieve something like that?
Thanks in advance,
Leon Mergen
--
PHP General
So this would handle 2-demensional arrays too?
So, if I have
$array = (
foo = bar,
wom = bat
);
it would work?
And darn, that I didn't come up with this (I'm familliar with Java, and they
use Serializable) ...
Stuart Dallas [EMAIL PROTECTED] wrote in message
[EMAIL
On Tuesday, June 11, 2002 at 10:59:00 PM, you wrote:
So this would handle 2-demensional arrays too?
So, if I have
$array = (
foo = bar,
wom = bat
);
(erm, i know it's late, but that looks like a 1-dimensional associative array)
it would work?
As far as I know, serialize
Yes I believe serialize will work with any array. When you extract it from
the database simply do $array = unserialize($str) to rebuild the array.
-Kevin
- Original Message -
From: Leon Mergen [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, June 11, 2002 3:59 PM
Subject: Re: [PHP
Let's say I have an array...
$my_array[] = array('bob' = $x, 'jim' = $y, 'mike' = $z);
Now I want to find the name of the second element in the array (I want
my result to be 'jim')
How do I do this? I think I might have to use the key() function but I
can't quite get it to wkr.
Thanks!
On Friday 07 June 2002 22:16, Phil Schwarzmann wrote:
Let's say I have an array...
$my_array[] = array('bob' = $x, 'jim' = $y, 'mike' = $z);
you probably meant to define it as:
$my_array = array('bob' = $x, 'jim' = $y, 'mike' = $z);
use print_r($my_array) to see the difference between
Thanks for your reply!
I tried using array_slice but I don't think that's exactly that I want
to do.
I want to find the name of the n-th value in an array. Not the value of
the n-th, but whatever name was given to it. Array_slice seems to just
pull part of an array and put it in another. and
On Friday 07 June 2002 23:59, Phil Schwarzmann wrote:
Thanks for your reply!
I tried using array_slice but I don't think that's exactly that I want
to do.
I want to find the name of the n-th value in an array. Not the value of
the n-th, but whatever name was given to it. Array_slice
I want to find the name of the n-th value in an array. Not the value of
the n-th, but whatever name was given to it. Array_slice seems to just
pull part of an array and put it in another. and key() isn't exactly
what i want either..
Maybe this will help:
$my_array = array('bob' = $x,
Jason Wong wrote:
Page 2:
I want the user to be able to use none, some, or all of the fields,
so I
don't know how many elements will be in the array.
$color[] = $_POST[color];
That should be:
$color = $_POST[color];
Actually from your results below it seems like you've enabled
I'm trying to store an array in a mysql db. I'm creating the array
variable through an html form and passing it to the page where I store
it in the db. I want to create the array with a form, store it in the
db, then display it in another form with a select statement. However,
I'm getting
On Thursday 06 June 2002 12:03, Steven Jarvis wrote:
I'm trying to store an array in a mysql db. I'm creating the array
variable through an html form and passing it to the page where I store
it in the db. I want to create the array with a form, store it in the
db, then display it in another
Hey guys,
OK I favor PHP so far above ASP however it doesnt seem like PHP can
handle an array of COM Objects.
Here's the scenario:
Within the 'Deal' object contains an array of 'Bonds'.
I want to access each bond by doing: $comDeal-Bonds-Item[$i];
( btw Item is part of
I'm a newbie at php and I'm sure you will be able to tell by my question. I'm just
doing a simple form but my head is hurting from trying to figure out the correct
syntax.
I'm posting the form to $PHP_SELF
an example from my $form_block =
pb*/bYour Name:br /
INPUT type=\text\
$_POST[product][0]
$_POST[product][1]
etc.
-Original Message-
From: Michelle [mailto:[EMAIL PROTECTED]]
Sent: Friday, May 31, 2002 9:25 AM
To: [EMAIL PROTECTED]
Subject: [PHP] array question
I'm a newbie at php and I'm sure you will be able to tell by my question.
I'm just doing
On Thu, May 30, 2002 at 07:24:49PM -0400, Michelle wrote:
pPhone Number:br /
INPUT type=\text\ name=\phone\ value=\$_POST[phone]\ size=30/p
which finally leads to my question how do I do the $_POST[var] when
it's an array(checkbox or radio button)?
ex: input type=\checkbox\
Here is the problem. I have over 60 subdomains to check on a regular basis. I wrote
a php script
that gets a list from a text file and then checks whether it can open that
domain/subdomain. That
works great. My problem is that everything is lumped together, so I have to scan a
list of 60
On Friday 24 May 2002 01:03, Dan McCullough wrote:
Here is the problem. I have over 60 subdomains to check on a regular
basis. I wrote a php script that gets a list from a text file and then
checks whether it can open that domain/subdomain. That works great. My
problem is that everything
in a url, w/o having to put zero, zero,
and None for the other columns. adapt to your needs.
---John Holmes...
- Original Message -
From: Dan McCullough [EMAIL PROTECTED]
To: PHP General List [EMAIL PROTECTED]
Sent: Thursday, May 23, 2002 1:03 PM
Subject: [PHP] Array question - Please help
Hi there.
When an array is 'used' with something like do while I can't re-access it
later in the page. It is as if the array gets used up and doesn't exist.
The array is from a select statement using myself. I have inserted a
duplicate array with a different name to get around this but figure
Hi
You just need to reset the array pointer with reset($array_name)
Tom
At 07:47 PM 21/05/2002, Web wrote:
Hi there.
When an array is 'used' with something like do while I can't re-access it
later in the page. It is as if the array gets used up and doesn't exist.
The array is from a select
when you loop through a mysql result set you move the pointer up one place.
you need to use the mysql_data_seek($results, 0); to reset the pointer
Jim Lucas
- Original Message -
From: Web [EMAIL PROTECTED]
To: PHP [EMAIL PROTECTED]
Sent: Tuesday, May 21, 2002 2:47 AM
Subject: [PHP] array
When an array is 'used' with something like do while I can't
re-access it later in the page.
Arrays have a pointer that steps through the array as you 'use' it.
Once you reach the end you'll have to reset that pointer before you can
step through the array again. See the manual section on
I have an array which I use a loop to add numbers to different elements in
the array. I can extract the highest no
which in this case is 48. ie ([22 ] = 48 [23 ] = 2 [12 ] = 22 [14 ] =
5 )
Using this highest no (48 in this instance), how do I get the position or
[element No] that matches the
On Friday 17 May 2002 18:42, Josh Edwards wrote:
I have an array which I use a loop to add numbers to different elements in
the array. I can extract the highest no
which in this case is 48. ie ([22 ] = 48 [23 ] = 2 [12 ] = 22 [14 ] =
5 )
Using this highest no (48 in this instance), how do I
Here's a sample of a weblog. I have a loop that extracts the request ie Get
/A1.php
How do I get the top ten requests and how many time these were requested
after looping thru the whole file. Can you set up an array that is self
populating if a string doesn't match an element in the array or is
On Friday 17 May 2002 21:20, Josh Edwards wrote:
Here's a sample of a weblog. I have a loop that extracts the request ie
Get /A1.php
How do I get the top ten requests and how many time these were requested
after looping thru the whole file. Can you set up an array that is self
populating if
I've a 2 D array and would like to search for vals. in the first dimension
only i.e.
myArray[0][0]
myArray[1][0]
myArray[2][0]
myArray[3][0]
.
.
.
and not in the elements myArray[0][1]
CODE:
for($l = 0; $l count($layer); $l++) {
$key = array_search($layer[$l], $layerDes); // $layerDes
Oops! Sorry I got a reply for this but didn't read my mail carefully
enough. Thanks to Tim Ward for pointing out the problem.
I've a 2 D array and would like to search for vals. in the first dimension
only i.e.
myArray[0][0]
myArray[1][0]
myArray[2][0]
myArray[3][0]
.
.
.
and not in the
Hi.
When a database query is done and the results are put into an array, what
are the resources used? I name all arrays differently and was wondering how
it would affect the performance of the server if many people connected with
many arrays being full. I am assuming the array gets 'dropped'
On Fri, 10 May 2002, Kevin Meredith wrote:
When a database query is done and the results are put into an array, what
are the resources used? I name all arrays differently and was wondering how
it would affect the performance of the server if many people connected with
many arrays being full.
Are you loading the entire result set of the query into an array, or
just row by row?
---John Holmes...
-Original Message-
From: Kevin Meredith [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 09, 2002 11:48 PM
To: PHP
Subject: [PHP] Array usage affecting server
Hi.
When
I have two classes. Organization and users.
In the organization class I am try to keep an array of user objects but it
does not seem to be taking. Can any help? See code below.
class Organization
{
var $users = array();
function AddUser($oUser)
{
array_push($this-users,
Can someone offer any help with the code below? I have a cookie that is
set and is separated by pipes (|). For each segment, I have to look up
the id in a text file. I can loop through the cookie and get each segment,
but when I open the text file and loop through it, it only matches the
first
I am a Newbie at PHP
I am sure I am missing something small but...
I am trying to create a form selection box which an alphabetically sort
list of a unix group file.
The group file has the format groupname::groupnumber:
I have tried to create an array using the array=fgetcsv($fp, 30, :)
must have an even longer memory than that, since the following
script:
?php
$array = array();
$array[0] = zero;
$array[1] = one;
$array[2] = two;
$array[3] = three;
unset($array[1]);
echo version= . phpversion() . br;
foreach ($array as $key=$value) {
echo $key
But PHP builtins will do exactly this, around 3
times faster, too. :)
Yup. This one with array_diff was the winner. Thanks
to all for your suggestions and Lars for the working
one.
Liam
__
Do You Yahoo!?
Yahoo! Games - play chess, backgammon,
Is there some array wildcard I can use? In other words, I have an array.
Is there any wildcard function/character that will let me test to see if a
string matches anything in that array? Thanks
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On Thu, 25 Apr 2002, Leif K-Brooks wrote:
Is there some array wildcard I can use? In other words, I have an array.
Is there any wildcard function/character that will let me test to see if a
string matches anything in that array? Thanks
http://php.net/in_array ?
miguel
--
PHP General
on 4/25/02 1:58 PM, Miguel Cruz at [EMAIL PROTECTED] wrote:
On Thu, 25 Apr 2002, Leif K-Brooks wrote:
Is there some array wildcard I can use? In other words, I have an array.
Is there any wildcard function/character that will let me test to see if a
string matches anything in that array?
In article [EMAIL PROTECTED],
[EMAIL PROTECTED] (Leif K-Brooks) wrote:
One more question. Is there any way to use this with part of a string?
Example:
function checkfruitlove($string){
$fruitarray = array(apples,oranges);
if($string == I love .in_array($fruitarray).!){
$return = I do
I've been checking the PHP documentation, but can't
find a function that will delete a member of an array,
like such:
$a = array(1, 2, 3, 4, 5);
Use the function, say array_delete($a, 3); and that
will delete the third member in the array (which would
be 4 above), so that the array would
On Thursday, April 25, 2002, at 03:22 PM, Liam Gibbs wrote:
I've been checking the PHP documentation, but can't
find a function that will delete a member of an array,
like such:
$a = array(1, 2, 3, 4, 5);
Use the function, say array_delete($a, 3); and that
will delete the third member
As far as I know there isn't such a function, what I do to achieve this:
1. find the position of the element you want to remove
2. slice the array into 2 arrays one contains all elements before this and
one contains all elements below this,
3. use shift to remove appropriate element
4. merge both
That's neat but I just read the docs. it says unset() won't work inside a
function, even if you pass by reference!
Anyways as far as you don't use functions to do the delete it will work
fine.
On Thursday, April 25, 2002, at 03:22 PM, Liam Gibbs wrote:
I've been checking the PHP
On Thu, 2002-04-25 at 12:22, Liam Gibbs wrote:
I've been checking the PHP documentation, but can't
find a function that will delete a member of an array,
like such:
$a = array(1, 2, 3, 4, 5);
Use the function, say array_delete($a, 3); and that
will delete the third member in the array
[EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, April 25, 2002 1:22 PM
Subject: [PHP] Array function to delete
I've been checking the PHP documentation, but can't
find a function that will delete a member of an array,
like such:
$a = array(1, 2, 3, 4, 5);
Use the function, say array_delete
]
To: [EMAIL PROTECTED]
Sent: Thursday, April 25, 2002 1:22 PM
Subject: [PHP] Array function to delete
I've been checking the PHP documentation, but can't
find a function that will delete a member of an array,
like such:
$a = array(1, 2, 3, 4, 5);
Use the function, say array_delete($a, 3
.
# Nathan
You need to upgrade. :) The above hasn't been true for a while...at
least since 4.1.2 and perhaps earlier.
- Original Message -
From: Liam Gibbs [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, April 25, 2002 1:22 PM
Subject: [PHP] Array function to delete
I've
Hello,
Has a automatic way to change the position from 2 elements of a array
without use a aux variable?
Like that:
A = (1,3,2) -- A = (1, 2, 3)
Thanks,
Evandro
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On Thu, 2002-04-25 at 12:32, Pushkar Pradhan wrote:
That's neat but I just read the docs. it says unset() won't work inside a
function, even if you pass by reference!
No, that is not at all what it says.
Anyways as far as you don't use functions to do the delete it will work
fine.
On
Apparently in 4.1.X this is true... I'd been running 4.0.6 for a long time (until
4.1.2 was
released), and must have coded it in the earlier version. I stand corrected! :-)
A simple test to see if your version supports this:
?php
$array = array();
$array[0] = zero;
$array[1] = one;
$array[2
is over self. - Aristotle
From: Lars Torben Wilson [EMAIL PROTECTED]
Date: 26 Apr 2002 12:50:03 -0700
To: Pushkar Pradhan [EMAIL PROTECTED]
Cc: Erik Price [EMAIL PROTECTED], Liam Gibbs [EMAIL PROTECTED],
[EMAIL PROTECTED]
Subject: Re: [PHP] Array function to delete
On Thu, 2002-04-25 at 12
Thanks for all your help, everyone, but both
suggestions (unset and array_slice) pretty much didn't
improve on my current way. I was jsut trying to find a
faster way, but unset doesn't seem to be working
properly (but I'll need to fiddle more) and the
array_slice way is just too intensive.
On Thursday, April 25, 2002, at 04:27 PM, Liam Gibbs wrote:
Thanks for all your help, everyone, but both
suggestions (unset and array_slice) pretty much didn't
improve on my current way. I was jsut trying to find a
faster way, but unset doesn't seem to be working
properly (but I'll need
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