Create multiple (n) arrays

Posted on 16th Feb 2014 07:03 pm by admin

Hi there,

I have the following need:

I have 2 arrays (coming from a databases)

Array2 is related to Array1 -

Example:

Array1
Dog, abc
Cat, bcd
Horse, cde

Array2,
meat, abc
bones, abc
fish, bcd
grain, cde
grass, cde

So, I need the array2 split up into separate arrays - but I am will never know in advance how many rows in both arrays there will be.

Basically, I need to display the data so:

Dog
<ul>
<li>meat</li>
<li>bones</li>
</ul>

Cat
<ul>
<li>fish</li>
</ul>

Horse
<ul>
<li>grain</li>
<li>grass</li>
</ul>

As said, the second array will change very often - but will always have the key from the first array

Any help very much appreciated. I do have it sort of working - but EVERY entry from array2 appears under every entry from array1 :-

here is the code that I have so far written:

Code: <?php
$fquestions = $record->getRelatedSet('Markt.FFragen');
$questions = $record->getRelatedSet('FFragen.Fragen');
foreach( $fquestions as $fquestion ) {
$ffrage = $fquestion->getField('Markt.FFragen::fFrage');
$ffgroup = $fquestion->getField('Markt.FFragen::ffgroup');
$ffrageID = $fquestion->getField('Markt.FFragen::ID');

echo'<h3><a href="#">'.$ffrage.'</a></h3>
<div>
<ul>';
foreach( $questions as $question ) {
$frage = $question->getField('FFragen.Fragen::Frage');
$frageID = $question->getField('FFragen.Fragen::ID');
echo '<li>'.$frage.'<div id="slider"></div></li>';
}
echo '</ul>
</div>';
}
?>

Many thanks in advance

Your Answer:

Login to answer

Other forums

PHP If Else statement for breadcrumb
Hi

I am trying to use a PHP if else statement to display a breadcrumb link on wordpress

Cloud Computing?
Hello,

I was wondering if anyone could help explain this term to me. I'm starting to hear it

Error when call dll from oracle
Hi all, please help me!

I have dll write C language, I want call it from oracle procedur

ALV List Display to point to another report on Double Click
Hi,

I want my ALV List Display to point to another report on Double Click on its line ite

search function
HI guys,

if anyone could point us in the right direction of how to do this, or provide some t

Frustrated php Newbie
First off, I am pretty much a PHP nub. I can read and understand the language (most of the time) so

Material Issuing for receiving batch
Dear All experts in MM/ PP,

Material issuing from main stores to factory is currently usi

SAP Management Console is blank
Dear All ,

I am facing problem in my des sever suddely in SAP Management Console is blank and

Security Exception on pages using AJAX
I am getting the exception: attempted to perform an operation not allowed by the security policy on

Mastering Regular Expressions, Third Edition, is available.
The Third Edition of Mastering Regular Expressions is available.

QuoteThis third edition is 5