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

Users and Groups with PHP Classes
Hi,

I have setup what I hope to be a good working User class. Now I want to introduce group m

Google voice
I currently have a form in html, but I want it in php so the information is not in the source code.<

Header is not working in IE
Hi ! header function is not working in IE but it works in FF, Safari, Chrome. any help please. :

DateTimeZone::listIdentifiers headache
http://php.net/manual/en/datetimezone.listidentifiers.php


So the documentation states tha

PHP form help required
Hi all! Apologies in advance for having to message the forum for help. I know you must get a lot of

PHP search multiple input field box help
I am having a problem with my search script. At current it will simply search by a selected date whi

Help with email validation please...
Hi,
Please could you help.
I have a register.php login page where users register, the detail

selection tool on raster image
Hi!
I have to implement in my app a selection tool which lets users to select region of any shape

Unifying logins of two different scripts
I have two different game scripts which I want to embed on my own site. The problem is I don't want

Open link with largest int string first
I have the following links i would like to open either all at once or one-by-one. How would i procee