GROUP_Concat 超链接

Question

So I have in my database a table called "Clients" and an other one called "Pets" . They are linked by an associative table which means that a "Clients" can have two "Pets".

I am using this SQL Query to display many pets for one client :

SELECT *, 
GROUP_CONCAT(DISTINCT petName ORDER BY petName) AS petsNames
FROM clients
LEFT JOIN owners ON owners.idClients = clients.idClients
LEFT JOIN pets ON pets.idPets = owners.idPets
LEFT JOIN clientsdocs ON clientsdocs.idClients = clients.idClients
WHERE clients.idClients='$id'

And I am using this foreach loop :

foreach ($files as $file) :
echo $file['address'];
endforeach

My issue is the following :

<strong>Pets : </strong> <a href="?profilePet=<?= $file['idPets']; ?>"> <strong><?= $file['petsNames']; ?> </strong> </a>

I am using this line of code to print the client's pets but I want them to be hyperlinked, Which means that I would be able to Click on the differents pets. The problem is that GROUP_Concat linked all of the pets which mean that when I click on one pet I always go to the first written.

As you can see, the pet "Penelope" and "W" are linked by " GROUP_COncat" . So when I click on it, it sends me to the first pet (Penelope).

Answer 1

You can split your petnames about comma and add a tags to each of it :

$pets = explode(',',$file['petsNames']);
foreach($pets as $pet){
echo '<a>'.$pet.'</a>';
}