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

shoping cart issues
i´ve wrote this and works when i add an item to, my cart, but when i want to add othrer item just

need to apply an if/else statement to Tim Thumb script
Not sure how to work this. I essentially want to call a variety of image sizes based on which style

upgrade from 4.7 to ECC 6.0
Hi all,
we are going to do an upgrade from R/3 4.7 to ECC 6.0. I need to know if i can find som

Rounding a number queried from a database
I know that to display a rounded number you just do echo "round($number)";. But how would

Renaming array keys
The issue: renaming array keys inside a foreach loop.

I'm trying to build a pie chart image w

urldecode question
How would I format this line of code properly?

<?php echo urldecode($_GET['Title']); ?

How to ... (FAQs)
... get e-mail notifications As several people asked how to get e-mail notifications when new posti

! = ''
In the following 'IF' statement if v_ompcat = PU for example then Oracle equates that 'IF' statement

Basic Forum Tutorial
Hi, I'm new to PHP. I want to build a basic forum for my site using PHP and MySQL. I've searched t

mail() says sent but no email received
My code is quite simple:

Code: <?php
$to = "Ty44ler@yahoo.com";
$subje