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<?php $groups = "<p> Item1 </p> <p> Item 2 </p> <p> Item 3 </p> <p> Item 4 </p> <p> Item 5 </p> <p> Item 6 </p> <p> Item 7 </p>"; $groups_arr = explode("<p>",$groups); foreach($groups_arr as &$element) { $element = "<p>".$element; } echo "The last element:".$groups_arr[count($groups_arr)-1];
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 7, Position 2 = 11
Branch analysis from position: 7
2 jumps found. (Code = 126) Position 1 = 8, Position 2 = 11
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
filename:       /in/10EJj
function name:  (null)
number of ops:  18
compiled vars:  !0 = $groups, !1 = $groups_arr, !2 = $element
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%3Cp%3E+Item1+%3C%2Fp%3E%0A%3Cp%3E+Item+2+%3C%2Fp%3E%0A%3Cp%3E+Item+3+%3C%2Fp%3E%0A%3Cp%3E+Item+4+%3C%2Fp%3E%0A%3Cp%3E+Item+5+%3C%2Fp%3E%0A%3Cp%3E+Item+6+%3C%2Fp%3E%0A%3Cp%3E+Item+7+%3C%2Fp%3E'
   11     1        INIT_FCALL                                               'explode'
          2        SEND_VAL                                                 '%3Cp%3E'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $4      
          5        ASSIGN                                                   !1, $4
   13     6      > FE_RESET_RW                                      $6      !1, ->11
          7    > > FE_FETCH_RW                                              $6, !2, ->11
   15     8    >   CONCAT                                           ~7      '%3Cp%3E', !2
          9        ASSIGN                                                   !2, ~7
   13    10      > JMP                                                      ->7
         11    >   FE_FREE                                                  $6
   19    12        COUNT                                            ~9      !1
         13        SUB                                              ~10     ~9, 1
         14        FETCH_DIM_R                                      ~11     !1, ~10
         15        CONCAT                                           ~12     'The+last+element%3A', ~11
         16        ECHO                                                     ~12
         17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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