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<?php $data=new DateTime('31/2/2013'); print_r($data); echo ((31)%31)."\n"; echo date('d'); echo ((30+1)%31)."\n"; //echo $data->add(new DateInterval('P1D'))."\n"; if(preg_match('#^(\d{2})/(\d{2})/(\d{4})$#', '10/12/2010', $matches)) echo "Match";
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 19, Position 2 = 20
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 20
filename:       /in/mpEkl
function name:  (null)
number of ops:  21
compiled vars:  !0 = $data, !1 = $matches
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $2      'DateTime'
          1        SEND_VAL_EX                                              '31%2F2%2F2013'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
    4     4        INIT_FCALL                                               'print_r'
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                                 
    5     7        ECHO                                                     '0%0A'
    6     8        INIT_FCALL                                               'date'
          9        SEND_VAL                                                 'd'
         10        DO_ICALL                                         $6      
         11        ECHO                                                     $6
    7    12        ECHO                                                     '0%0A'
    9    13        INIT_FCALL                                               'preg_match'
         14        SEND_VAL                                                 '%23%5E%28%5Cd%7B2%7D%29%2F%28%5Cd%7B2%7D%29%2F%28%5Cd%7B4%7D%29%24%23'
         15        SEND_VAL                                                 '10%2F12%2F2010'
         16        SEND_REF                                                 !1
         17        DO_ICALL                                         $7      
         18      > JMPZ                                                     $7, ->20
         19    >   ECHO                                                     'Match'
         20    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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