3v4l.org

run code in 300+ PHP versions simultaneously
<? if(eregi("admin",$_GET[id])) { echo("<p>not allowed!</p>"); exit(); } $_GET[id] = urldecode($_GET[id]); echo "<p>Access granted!</p>"; echo "<p>Key: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx </p>"; ?> <br><br> Can you authenticate to this website? <!-- source: index.phps -->
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, 5.3.0 - 5.3.29, 5.4.0 - 5.4.32, 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
<? if(eregi("admin",$_GET[id])) { echo("<p>not allowed!</p>"); exit(); } $_GET[id] = urldecode($_GET[id]); echo "<p>Access granted!</p>"; echo "<p>Key: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx </p>"; ?> <br><br> Can you authenticate to this website? <!-- source: index.phps -->
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.6, 7.3.32 - 7.3.33, 7.4.33, 8.0.13
Fatal error: Uncaught Error: Call to undefined function eregi() in /in/nZrlp:2 Stack trace: #0 {main} thrown in /in/nZrlp on line 2
Process exited with code 255.
Output for 5.4.34 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Notice: Use of undefined constant id - assumed 'id' in /in/nZrlp on line 2 Notice: Undefined index: id in /in/nZrlp on line 2 Deprecated: Function eregi() is deprecated in /in/nZrlp on line 2 Notice: Use of undefined constant id - assumed 'id' in /in/nZrlp on line 7 Notice: Use of undefined constant id - assumed 'id' in /in/nZrlp on line 7 Notice: Undefined index: id in /in/nZrlp on line 7 <p>Access granted!</p><p>Key: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx </p> <br><br> Can you authenticate to this website? <!-- source: index.phps -->

preferences:
245.42 ms | 403 KiB | 312 Q