3v4l.org

run code in 300+ PHP versions simultaneously
<?php function encryptMail($email) { $parts = str_split(trim($email)); $encrypted = ''; foreach ($parts as $part) { $encrypted .= '&#'.ord($part).';'; } return $encrypted; } echo encryptMail('abc123 sasd ewrqewr werewr wererw');
Output for 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 - 5.4.45, 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 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
&#97;&#98;&#99;&#49;&#50;&#51;&#32;&#115;&#97;&#115;&#100;&#32;&#101;&#119;&#114;&#113;&#101;&#119;&#114;&#32;&#119;&#101;&#114;&#101;&#119;&#114;&#32;&#119;&#101;&#114;&#101;&#114;&#119;
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: str_split() in /in/LImcq on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: str_split() in /in/LImcq on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: str_split() in /in/LImcq on line 3
preferences:
315.97 ms | 401 KiB | 460 Q