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<?php $rgba = 'rgba(22,22,22,0)'; $temp = explode('(',$rgba)[1]; $temp = explode(')',$temp)[0]; $temp = explode(',',$temp); var_dump($temp); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/pT4oF
function name:  (null)
number of ops:  22
compiled vars:  !0 = $rgba, !1 = $temp
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'rgba%2822%2C22%2C22%2C0%29'
    3     1        INIT_FCALL                                               'explode'
          2        SEND_VAL                                                 '%28'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $3      
          5        FETCH_DIM_R                                      ~4      $3, 1
          6        ASSIGN                                                   !1, ~4
    4     7        INIT_FCALL                                               'explode'
          8        SEND_VAL                                                 '%29'
          9        SEND_VAR                                                 !1
         10        DO_ICALL                                         $6      
         11        FETCH_DIM_R                                      ~7      $6, 0
         12        ASSIGN                                                   !1, ~7
    5    13        INIT_FCALL                                               'explode'
         14        SEND_VAL                                                 '%2C'
         15        SEND_VAR                                                 !1
         16        DO_ICALL                                         $9      
         17        ASSIGN                                                   !1, $9
    6    18        INIT_FCALL                                               'var_dump'
         19        SEND_VAR                                                 !1
         20        DO_ICALL                                                 
    8    21      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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