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<?php echo bin2hex(strrev(base64_encode(123456789))); echo " "; $str = "3d3d516343746d4d6d6c31566956336"; echo $str; echo " "; $b64 = base64_decode($str); #echo $b64; echo " "; $strrev = strrev($str); #echo $strrev; echo " "; $hex2bin = hex2bin($str); #echo $hex2bin; echo " "; #$a = hex2bin(strrev(base64_decode($str))); #echo $a; echo " ";
Output for 7.0.0 - 7.0.31, 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
35677a4e3255444e7a49544d 3d3d516343746d4d6d6c31566956336 Warning: hex2bin(): Hexadecimal input string must have an even length in /in/40cbH on line 9
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 35677a4e3255444e7a49544d 3d3d516343746d4d6d6c31566956336 Warning: hex2bin(): Hexadecimal input string must have an even length in /in/40cbH on line 9

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249.18 ms | 402 KiB | 234 Q