<?php
$input = array(
array(
'1' => 'google'
),
array(
'2' => 'technology'
)
);
echo implode(', ', array_map(function ($entry) {
return $entry['tag_name'];
}, $input));
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- Warning: Undefined array key "tag_name" in /in/kRcAi on line 12
Warning: Undefined array key "tag_name" in /in/kRcAi on line 12
,
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
- Notice: Undefined index: tag_name in /in/kRcAi on line 12
Notice: Undefined index: tag_name in /in/kRcAi on line 12
,
- Output for 7.3.32 - 7.3.33
- ,
preferences:
239.45 ms | 401 KiB | 378 Q