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<?php $array = array("Painted concrete Walls .1", "Aluminum and glass windows.0", "Aluminum and glass main entrance door.1", " Concrete steps with steel rainings.0", "1 Steel emergency staircase.5", "Painted concrete Walls .2", "Aluminum and glass windows.1", "Aluminum and glass main entrance door.1", "Concrete steps with steel rainings.0", "1 Steel emergency staircase.0", "1 A/c condenser unit (wall mounted/rooftop).1", "1 Dust to dawn lighting fixture.1"); $tempArray = array(); $newArray = array(); foreach($array as $value) { $item = explode(".", $value); $int = filter_var($item[0], FILTER_SANITIZE_NUMBER_INT); if(!in_array($int, $tempArray)) { $newArray[] = $value; $tempArray[] = $int; } } print_r($newArray); ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 4, Position 2 = 27
Branch analysis from position: 4
2 jumps found. (Code = 78) Position 1 = 5, Position 2 = 27
Branch analysis from position: 5
2 jumps found. (Code = 43) Position 1 = 22, Position 2 = 26
Branch analysis from position: 22
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
Branch analysis from position: 26
Branch analysis from position: 27
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 27
filename:       /in/O8thc
function name:  (null)
number of ops:  32
compiled vars:  !0 = $array, !1 = $tempArray, !2 = $newArray, !3 = $value, !4 = $item, !5 = $int
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        ASSIGN                                                   !1, <array>
    6     2        ASSIGN                                                   !2, <array>
    7     3      > FE_RESET_R                                       $9      !0, ->27
          4    > > FE_FETCH_R                                               $9, !3, ->27
    8     5    >   INIT_FCALL                                               'explode'
          6        SEND_VAL                                                 '.'
          7        SEND_VAR                                                 !3
          8        DO_ICALL                                         $10     
          9        ASSIGN                                                   !4, $10
    9    10        INIT_FCALL                                               'filter_var'
         11        FETCH_DIM_R                                      ~12     !4, 0
         12        SEND_VAL                                                 ~12
         13        SEND_VAL                                                 519
         14        DO_ICALL                                         $13     
         15        ASSIGN                                                   !5, $13
   10    16        INIT_FCALL                                               'in_array'
         17        SEND_VAR                                                 !5
         18        SEND_VAR                                                 !1
         19        DO_ICALL                                         $15     
         20        BOOL_NOT                                         ~16     $15
         21      > JMPZ                                                     ~16, ->26
   11    22    >   ASSIGN_DIM                                               !2
         23        OP_DATA                                                  !3
   12    24        ASSIGN_DIM                                               !1
         25        OP_DATA                                                  !5
    7    26    > > JMP                                                      ->4
         27    >   FE_FREE                                                  $9
   15    28        INIT_FCALL                                               'print_r'
         29        SEND_VAR                                                 !2
         30        DO_ICALL                                                 
   16    31      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
155.66 ms | 1388 KiB | 21 Q