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<?php $array = array( 'D' => array( 'C' => array('c', 'b', 'a'), 'B' => 'bvalue', 'A' => array('a', 'c', 'b'), ), 'C' => 'cvalue', 'B' => 'bvalue', 'A' => array( 'Z' => 'zvalue', 'A' => 'avalue', 'B' => 'bvalue', ) ); function ksort_recursive(&$array) { if (is_array($array)) { ksort($array); array_walk($array, 'ksort_recursive'); } } ksort_recursive($array); var_export($array);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/bogAU
function name:  (null)
number of ops:  8
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   26     1        INIT_FCALL                                               'ksort_recursive'
          2        SEND_REF                                                 !0
          3        DO_FCALL                                      0          
   27     4        INIT_FCALL                                               'var_export'
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                                 
          7      > RETURN                                                   1

Function ksort_recursive:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 10
Branch analysis from position: 3
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
filename:       /in/bogAU
function name:  ksort_recursive
number of ops:  11
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   18     0  E >   RECV                                             !0      
   20     1        TYPE_CHECK                                  128          !0
          2      > JMPZ                                                     ~1, ->10
   21     3    >   INIT_FCALL                                               'ksort'
          4        SEND_REF                                                 !0
          5        DO_ICALL                                                 
   22     6        INIT_FCALL                                               'array_walk'
          7        SEND_REF                                                 !0
          8        SEND_VAL                                                 'ksort_recursive'
          9        DO_ICALL                                                 
   24    10    > > RETURN                                                   null

End of function ksort_recursive

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