<?php
putenv("TEST='PHP_SELF'");
$test = getenv("TEST");
echo $test;
$test = $_SERVER["REMOTE_ADDR"];
echo $test;
- 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
- 'PHP_SELF'
Warning: Undefined array key "REMOTE_ADDR" in /in/FlWTN on line 5
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
- 'PHP_SELF'
Notice: Undefined index: REMOTE_ADDR in /in/FlWTN on line 5
- Output for 7.3.32 - 7.3.33
- 'PHP_SELF'
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- 'PHP_SELF'
Notice: Undefined index: REMOTE_ADDR in /in/FlWTN on line 5
preferences:
272 ms | 402 KiB | 421 Q