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run code in 300+ PHP versions simultaneously
<?php function xor_encrypt($in) { $key = '<censored>'; $text = $in; $outText = ''; // Iterate through each character for($i=0;$i<strlen($text);$i++) { $outText .= $text[$i] ^ $key[$i % strlen($key)]; } return $outText; } $arr = array( "showpassword"=>"yes", "bgcolor"=>"#ffffff"); // echo base64_encode(xor_encrypt(json_encode($arr))); echo "R0EWBhwYAgQXTUsMFwpRVVAcAU0eT0cMFAwdCQtMHllHTRUJFAMCWB4e"; ?>
Output for 7.0.0 - 7.0.20, 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 - 8.3.4, 8.3.6
R0EWBhwYAgQXTUsMFwpRVVAcAU0eT0cMFAwdCQtMHllHTRUJFAMCWB4e
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 R0EWBhwYAgQXTUsMFwpRVVAcAU0eT0cMFAwdCQtMHllHTRUJFAMCWB4e

preferences:
187.19 ms | 402 KiB | 216 Q