note 122548 deleted from function.join by peehaa
| From: | peehaa@php.net | Date: | Sun, 28 Apr 2019 10:48:42 +0000 |
| Subject: | note 122548 deleted from function.join by peehaa | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-210813@lists.php.net to get a copy of this message | ||
Note Submitter: aayush dot aryan7 at gmail dot com
----
The join function will operate only on values and not keys, if you want to include keys then need to
manipulate the array to have keys data in the Value itself...
What I mean:
$array = array(
'red' => 'APPLE',
'yellow' => 'BANANA',
'orange' => 'ORANGE'
);
echo (join(", ", $array));
Will output: APPLE, BANANA, ORANGE
That does not contain the key information...