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<?php $str = 'a:39:{s:14:"login_bg_color" --nn-- s:14:"nav_wrap_color";s:7:"#1b2831";'; $output = explode("--nn--", $str); var_dump($output);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/0s6Sm
function name:  (null)
number of ops:  10
compiled vars:  !0 = $str, !1 = $output
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'a%3A39%3A%7Bs%3A14%3A%22login_bg_color%22+--nn--+s%3A14%3A%22nav_wrap_color%22%3Bs%3A7%3A%22%231b2831%22%3B'
    3     1        INIT_FCALL                                               'explode'
          2        SEND_VAL                                                 '--nn--'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
    4     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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