How to transform array to comma separated words string? [duplicate]
Solution 1:
$arr = array ( 0 => "lorem", 1 => "ipsum", 2 => "dolor");
$str = implode (", ", $arr);
Solution 2:
Directly from the docs:
$comma_separated = implode(",", $array);
Solution 3:
Make your array a variable and use implode.
$array = array('lastname', 'email', 'phone');
$comma_separated = implode(",", $array);
echo $comma_separated; // lastname,email,phone
http://php.net/manual/en/function.implode.php
Solution 4:
You're looking for implode()
$string = implode(",", $array);