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 error on MySQL insert
I'm sure it's the simplest of issues, but I can't recall why this isn't working.

Code: [Selec

type check while uploading
Hi Everyone,

How can I check the exact type of a file while uploading on my site?

Here

how to export excel file in same server
My first post - php newbie, so appreciate your support.

I'm currently using headers to save w

Is this Safe or Unsafe?
Hi i made a few pages with lots of peoples help now i just want to know if they are safe or not can

problem with php server update from mid 2009
Hi,

I have this navigation menu on 2 websites which used to work just fine. After a recent up

Google Wave
So... has anyone used it yet? Is it any good?

http://wave.google.com/help/wave/about.html#vid

help finding hacking loopholes
i was attacked by a redirect php injection

my pc is clean of viruses

so i figure that

whats wrong with my code please help!!!
this is the error


Warning: mysql_close(): supplied argument is not a valid MySQL-Link res

PHP friend keyword equivalent
is there a PHP equivalent for the C++ friend keyword?

How would I protect......
I have a from, actually, a good amount of forms. How can I make it so you can't type the characters: