Re: [PHP] array within array
Steven Macintyre wrote:
Heya,
Thanks for the reply ...
$articles = split(Section break, $mystring);
foreach ($articles as $value) {
$newsarray[] = split(br, $value);
}
print_r($newsarray);
foreach ($newsarray as $value1) {
echo b.$value1[0]./b;
echo brbr;
echo $value1[1];
this $value1[1]; does not exist.
Look at the array that it prints out in the first statement.
there is one array with-in another array, and each array has only one index
basically all you have is this.
$newsarray[0][0] = Burli Web Server
Syntax error;
but you are trying to access this
$newsarray[0][1] // error, index does not exist
Include the source that you are using. Or give a link to the source.
}
Using that code ... the results are at www.kayafm.co.za/newst.php
I have no idea why the array is printed correctly - but my echoing of array
items is not
The stuff in bold SHOULD be on a new line ...
Can you take a look and offer me more advice?
S
-Original Message-
From: Jim Lucas [mailto:[EMAIL PROTECTED]
Sent: 09 February 2007 09:56 AM
To: Steven Macintyre
Subject: Re: [PHP] array within array
Steven Macintyre wrote:
Hi all,
I have an array ($articles) that contains content in this format
Textbr
More text
I am currently calling the creation of the array as such;
$articles = split(Section break, $mystring); -- this works
NOW ... I need to split each item in the articles array into its
own array
(newsarray)
I have tried
Foreach ($articles as $value) {
$newsarray = split(br, $value);
}
But this aint working ...
Can someone offer a better suggestion?
S
So, to put it all together
This
plaintext?php
$articles[] = TextbrMore text;
$articles[] = TextbrMore textbrhi;
$articles[] = TextbrMore text;
$articles[] = TextbrMore textbrhi;
$newsarray = array();
foreach ($articles as $value) {
# use this for splitting on every single br in them
$newsarray[] = split(br, $value);
# I would recommend this instead
$newsarray[] = split(br, $value, 2);
}
var_dump($newsarray);
?
returns me this...
array(4) {
[0]=
array(2) {
[0]=
string(4) Text
[1]=
string(9) More text
}
[1]=
array(2) {
[0]=
string(4) Text
[1]=
string(17) More textbrhi
}
[2]=
array(2) {
[0]=
string(4) Text
[1]=
string(9) More text
}
[3]=
array(2) {
[0]=
string(4) Text
[1]=
string(17) More textbrhi
}
}
hope this helps
--
Enjoy,
Jim Lucas
Different eyes see different things. Different hearts beat on different
strings. But there are times for you and me when all such things agree.
- Rush
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Re: [PHP] array within array
On p, 2007-02-09 at 09:24 +0200, Steven Macintyre wrote:
Hi all,
I have an array ($articles) that contains content in this format
Textbr
More text
I am currently calling the creation of the array as such;
$articles = split(Section break, $mystring); -- this works
NOW ... I need to split each item in the articles array into its own array
(newsarray)
I have tried
Foreach ($articles as $value) {
$newsarray = split(br, $value);
}
I'm not sure what you mean by this aint working but if you want all
elements of the $articles array to be arrays created by the split()
call, then try using the following:
foreach ($articles as $key = $value) {
$newsarray = split(br, $value);
$articles[$key] = $newsarray;
}
hope that helps
Zoltán Németh
But this aint working ...
Can someone offer a better suggestion?
S
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Re: [PHP] array within array
On p, 2007-02-09 at 10:10 +0100, Németh Zoltán wrote:
On p, 2007-02-09 at 09:24 +0200, Steven Macintyre wrote:
Hi all,
I have an array ($articles) that contains content in this format
Textbr
More text
I am currently calling the creation of the array as such;
$articles = split(Section break, $mystring); -- this works
NOW ... I need to split each item in the articles array into its own array
(newsarray)
I have tried
Foreach ($articles as $value) {
$newsarray = split(br, $value);
}
I'm not sure what you mean by this aint working but if you want all
elements of the $articles array to be arrays created by the split()
call, then try using the following:
foreach ($articles as $key = $value) {
$newsarray = split(br, $value);
$articles[$key] = $newsarray;
or in one line
$articles[$key] = split(br, $value);
because you don't need to waste system resources on the temporary array
$newsarray at all
greets
Zoltán Németh
}
hope that helps
Zoltán Németh
But this aint working ...
Can someone offer a better suggestion?
S
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[PHP] array within array
Hi all,
I have an array ($articles) that contains content in this format
Textbr
More text
I am currently calling the creation of the array as such;
$articles = split(Section break, $mystring); -- this works
NOW ... I need to split each item in the articles array into its own array
(newsarray)
I have tried
Foreach ($articles as $value) {
$newsarray = split(br, $value);
}
But this aint working ...
Can someone offer a better suggestion?
S
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Re: [PHP] array within array
# [EMAIL PROTECTED] / 2007-02-09 09:24:01 +0200:
I am currently calling the creation of the array as such;
$articles = split(Section break, $mystring); -- this works
NOW ... I need to split each item in the articles array into its own array
(newsarray)
I have tried
Foreach ($articles as $value) {
$newsarray = split(br, $value);
}
But this aint working ...
Define this aint working.
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Cause you weren't THERE. http://bash.org/?255991
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[PHP] Array within array
Greetings PHP community,
I have a CSV text file which I need to use to update existing DB
records.
So I have the following :
$array_file = file(path/to/file);
file() creates an array comprising each line of the file, but if each
line contains 20 or so CS values, how do I go about reading each line
and updating the db.
Pseudo code :
=
$array_file = file(path/to/file);
while (explode(',',$file_array))
{
do update on db for each line of array
}
=
Any pointers ?
--
Chris Blake
Cell: 082 775 1492
Work: +27 11 880 2825
Fax : +27 11 782 0841
Mail: [EMAIL PROTECTED]
Immortality -- a fate worse than death. -- Edgar A. Shoaff
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Re: [PHP] Array within array
?php
$array_file = file(path/to/file);
foreach($array_file as $line)
{
$e_array = explode(',',$line);
{
// do update on db for each line of array
}
}
?
Like this?
Emil Novak, Slovenia, EU
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Re: [PHP] Array within array
On Fri, 2005-09-30 at 15:33, Emil Novak wrote:
?php
$array_file = file(path/to/file);
foreach($array_file as $line)
{
$e_array = explode(',',$line);
{
// do update on db for each line of array
}
}
?
Like this?
Hi Emil,
That`s exactly how I figured it out eventuallysometimes you just
need to step away from the monitor and take a break before the answer
slaps you on the forehead... :)
Thanks
--
Chris Blake
Cell: 082 775 1492
Work: +27 11 880 2825
Fax : +27 11 782 0841
Mail: [EMAIL PROTECTED]
If a camel flies, no one laughs if it doesn't get very far. -- Paul
White
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