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<?php echo preg_match( 'https://www.baidu.com' ,'/^http[s]:\/\/.+/'); echo "\n"; if (preg_match( 'https://www.baidu.com' ,'/^http[s]:\/\/\.+/') != 1) { echo "1111111111111111"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 12, Position 2 = 13
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
filename:       /in/DsU9Y
function name:  (null)
number of ops:  14
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'preg_match'
          1        SEND_VAL                                                 'https%3A%2F%2Fwww.baidu.com'
          2        SEND_VAL                                                 '%2F%5Ehttp%5Bs%5D%3A%5C%2F%5C%2F.%2B%2F'
          3        DO_ICALL                                         $0      
          4        ECHO                                                     $0
    3     5        ECHO                                                     '%0A'
    4     6        INIT_FCALL                                               'preg_match'
          7        SEND_VAL                                                 'https%3A%2F%2Fwww.baidu.com'
          8        SEND_VAL                                                 '%2F%5Ehttp%5Bs%5D%3A%5C%2F%5C%2F%5C.%2B%2F'
          9        DO_ICALL                                         $1      
         10        IS_NOT_EQUAL                                             $1, 1
         11      > JMPZ                                                     ~2, ->13
    5    12    >   ECHO                                                     '1111111111111111'
    6    13    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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