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<?php $arr = array(7,31,32); $str = ""; for($i=0;$i<count($arr);$i++) { if($i==0){ $str = "(IF(`AmenitiesProperty`.`amenity_id` = ".$arr[$i].",1,0)"; } else { $str = "(IF(`AmenitiesProperty`.`amenity_id` = ".$arr[$i].",".$str.",0)"; } } echo $str; //IF(`AmenitiesProperty`.`amenity_id` = 7,(IF(`AmenitiesProperty`.`amenity_id` = 31,(IF(`AmenitiesProperty`.`amenity_id` = 32,1,0)),0)),0)
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 4
Branch analysis from position: 21
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 11
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 17
Branch analysis from position: 17
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 4
Branch analysis from position: 21
Branch analysis from position: 4
Branch analysis from position: 11
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 4
Branch analysis from position: 21
Branch analysis from position: 4
filename:       /in/eSDXm
function name:  (null)
number of ops:  23
compiled vars:  !0 = $arr, !1 = $str, !2 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, ''
    5     2        ASSIGN                                                   !2, 0
          3      > JMP                                                      ->18
    6     4    >   IS_EQUAL                                                 !2, 0
          5      > JMPZ                                                     ~6, ->11
    7     6    >   FETCH_DIM_R                                      ~7      !0, !2
          7        CONCAT                                           ~8      '%28IF%28%60AmenitiesProperty%60.%60amenity_id%60+%3D+', ~7
          8        CONCAT                                           ~9      ~8, '%2C1%2C0%29'
          9        ASSIGN                                                   !1, ~9
         10      > JMP                                                      ->17
    9    11    >   FETCH_DIM_R                                      ~11     !0, !2
         12        CONCAT                                           ~12     '%28IF%28%60AmenitiesProperty%60.%60amenity_id%60+%3D+', ~11
         13        CONCAT                                           ~13     ~12, '%2C'
         14        CONCAT                                           ~14     ~13, !1
         15        CONCAT                                           ~15     ~14, '%2C0%29'
         16        ASSIGN                                                   !1, ~15
    5    17    >   PRE_INC                                                  !2
         18    >   COUNT                                            ~18     !0
         19        IS_SMALLER                                               !2, ~18
         20      > JMPNZ                                                    ~19, ->4
   12    21    >   ECHO                                                     !1
   14    22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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