Getting the names of users with foreach - php

Question

I want to recover the names returned by the query below (it's part of the code):
while ($info = $q->fetch(PDO::FETCH_OBJ)) {
foreach(array_chunk($info, 5) as $info){
echo ' <div class="user-block" style="display: inline-block;">
<h4>'.$info->name.'</h4>
</div> ';
}
}
But I get this:
Error: Warning: array_chunk() expects parameter 1 to be array, object
given And that error: Warning: Invalid argument supplied for foreach()

Answer 1

Two possiblities:
a) Try using PDO::FETCH_ASSOC instead of PDO::FETCH_OBJ. And change $info->name to $info['name']
b) You're only get 1 result from your query returned so it's not an array. Remove the foreach loop

Answer 2

I already used this:
<?php $listes_amis = liste_amis_commun_profil_clique(); ?>
<?php foreach(array_chunk($listes_amis, 5) as $liste_amis): ?>
<div>
<?php foreach($liste_amis as $liste_ami): ?>
<div class="user-block" style="display: inline-block;">
<a href="voir_profil.php?id=<?php echo $liste_ami->id;?>">
<img src="../members/<?php echo $liste_ami->id?>/avatar/<?php echo $liste_ami->avatar; ?> " style='margin: 3px; width: 150px; height: 150px;' class="img-circle" />
<h4 style="font-size: 20px; color: green; text-align: center; margin-top: -2px;" > <?php if(strlen($liste_ami->nom ."+".$liste_ami->prenom) > 15) echo substr($liste_ami->prenom,0,-10).'...'; else echo $liste_ami->prenom ." ".$liste_ami->nom; ?> </h4>
</a>
</div>
<?php endforeach ?>
</div>
<?php endforeach ?>
And it works well here