<?php
$to = "my-email@gmail.com, $email";
$email = 'test';
echo $to;
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.29, 8.2.0 - 8.2.21, 8.3.0 - 8.3.9
- Warning: Undefined variable $email in /in/QIIJu on line 2
my-email@gmail.com,
- Output for 5.6.38, 7.0.0 - 7.0.31, 7.1.0 - 7.1.23, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
- Notice: Undefined variable: email in /in/QIIJu on line 2
my-email@gmail.com,
- Output for 7.3.32 - 7.3.33
- my-email@gmail.com,
preferences:
182.88 ms | 401 KiB | 216 Q