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<?php if (preg_match('/^[A-Za-z0-9-_.+%]+@[A-Za-z0-9-.]+.[A-Za-z]{2,4}$/','aldanux%40gmail.com')) { echo "Email address accepted"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 6
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
filename:       /in/8vUSc
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'preg_match'
          1        SEND_VAL                                                 '%2F%5E%5BA-Za-z0-9-_.%2B%25%5D%2B%40%5BA-Za-z0-9-.%5D%2B.%5BA-Za-z%5D%7B2%2C4%7D%24%2F'
          2        SEND_VAL                                                 'aldanux%2540gmail.com'
          3        DO_ICALL                                         $0      
          4      > JMPZ                                                     $0, ->6
    3     5    >   ECHO                                                     'Email+address+accepted'
    4     6    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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