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<?php $output = $preg_split('(/ /)', '1 2 3 4 5 6 7 8', 1); echo $output[0]; //will return whole string!; $output = $preg_split('(/ /)', '1 2 3 4 5 6 7 8', 2); echo $output[0]; //will return 1; echo $output[1]; //will return '2 3 4 5 6 7 8';
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/6KDGX
function name:  (null)
number of ops:  19
compiled vars:  !0 = $output, !1 = $preg_split
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_DYNAMIC_CALL                                        !1
          1        SEND_VAL_EX                                              '%28%2F+%2F%29'
          2        SEND_VAL_EX                                              '1+2+3+4+5+6+7+8'
          3        SEND_VAL_EX                                              1
          4        DO_FCALL                                      0  $2      
          5        ASSIGN                                                   !0, $2
    5     6        FETCH_DIM_R                                      ~4      !0, 0
          7        ECHO                                                     ~4
    7     8        INIT_DYNAMIC_CALL                                        !1
          9        SEND_VAL_EX                                              '%28%2F+%2F%29'
         10        SEND_VAL_EX                                              '1+2+3+4+5+6+7+8'
         11        SEND_VAL_EX                                              2
         12        DO_FCALL                                      0  $5      
         13        ASSIGN                                                   !0, $5
    9    14        FETCH_DIM_R                                      ~7      !0, 0
         15        ECHO                                                     ~7
   10    16        FETCH_DIM_R                                      ~8      !0, 1
         17        ECHO                                                     ~8
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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