How add a link on comma separated multidimensional array - php

Question

How add a link using the id on comma separated multidimensional array?
What I done so far:
$string = implode(", ", array_column($title_genres, "name"));
echo $string;
My array:
array(4) {
[0]=>
object(stdClass)#66 (3) {
["id"]=>
string(2) "21"
["name"]=>
string(8) "Aventure"
["tmdb_id"]=>
string(2) "12"
}
[1]=>
object(stdClass)#67 (3) {
["id"]=>
string(2) "20"
["name"]=>
string(9) "Animation"
["tmdb_id"]=>
string(2) "16"
}
[2]=>
object(stdClass)#63 (3) {
["id"]=>
string(1) "8"
["name"]=>
string(8) "Familial"
["tmdb_id"]=>
string(5) "10751"
}
[3]=>
object(stdClass)#70 (3) {
["id"]=>
string(1) "9"
["name"]=>
string(11) "Fantastique"
["tmdb_id"]=>
string(2) "14"
}
}

Answer 1

I'd suggest a simple foreach on $title_genres to build a new array of just linked names, then you can do the implode on that to output with commas:
$links = array();
foreach($title_genres as $item) {
$links[] = ''. $item['name'] .'';
}
echo implode(', ',$links);
Update 1: In case you are using stdClass objects:
$links = array();
foreach($title_genres as $item) {
$links[] = ''. $item->name .'';
}
echo implode(', ',$links);
Update 2: An all in one line mash using array_map ;)
echo implode(', ', array_map(function($a){
return ''. $a->name .'';
},$title_genres) );

Answer 2

Here's the array_map solution, you decide if you consider it simpler than foreach.
$string = implode(",", array_map(function($item) {
return "<a href='/some.php?id={$item->id'}'>{$item->name}</a>";
}, $title_genres));
echo $string;
If the base URL is in a variable, you can access it using a use() declaration.
$baseurl = base_url();
$string = implode(",", array_map(function($item) use ($baseurl) {
return "<a href='$baseurl/some.php?id={$item->id'}'>{$item->name}</a>";
}, $title_genres));