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<?php $string = 'This is line 1 <br /> And Line 2 <br /> And and line 3! <br />'; $i = 0; foreach( explode( '<br />', $string) as $line) { $i++; } echo $i;
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 7, Position 2 = 10
Branch analysis from position: 7
2 jumps found. (Code = 78) Position 1 = 8, Position 2 = 10
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
filename:       /in/Q0Bjv
function name:  (null)
number of ops:  13
compiled vars:  !0 = $string, !1 = $i, !2 = $line
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'This+is+line+1+%3Cbr+%2F%3E%0AAnd+Line+2+%3Cbr+%2F%3E%0AAnd+and+line+3%21+%3Cbr+%2F%3E'
    6     1        ASSIGN                                                   !1, 0
    7     2        INIT_FCALL                                               'explode'
          3        SEND_VAL                                                 '%3Cbr+%2F%3E'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $5      
          6      > FE_RESET_R                                       $6      $5, ->10
          7    > > FE_FETCH_R                                               $6, !2, ->10
    8     8    >   PRE_INC                                                  !1
    7     9      > JMP                                                      ->7
         10    >   FE_FREE                                                  $6
   10    11        ECHO                                                     !1
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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