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<?php $search['amenities'] = array('1', '2', '3'); $amenityQuery = ''; for ($i = count($search['amenities'])-1;$i >= 0;$i--) { if (!empty($amenityQuery)) { $amenityQuery = "(IF(`AmenitiesProperty`.`amenity_id` = {$search['amenities'][$i]},$amenityQuery,0))"; } else { $amenityQuery .= "(IF(`AmenitiesProperty`.`amenity_id` = {$search['amenities'][$i]},1,0))"; } } echo $amenityQuery;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 27
Branch analysis from position: 27
2 jumps found. (Code = 44) Position 1 = 29, Position 2 = 8
Branch analysis from position: 29
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 20
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 26
Branch analysis from position: 26
2 jumps found. (Code = 44) Position 1 = 29, Position 2 = 8
Branch analysis from position: 29
Branch analysis from position: 8
Branch analysis from position: 20
2 jumps found. (Code = 44) Position 1 = 29, Position 2 = 8
Branch analysis from position: 29
Branch analysis from position: 8
filename:       /in/KOV2O
function name:  (null)
number of ops:  31
compiled vars:  !0 = $search, !1 = $amenityQuery, !2 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN_DIM                                               !0, 'amenities'
          1        OP_DATA                                                  <array>
    5     2        ASSIGN                                                   !1, ''
    6     3        FETCH_DIM_R                                      ~5      !0, 'amenities'
          4        COUNT                                            ~6      ~5
          5        SUB                                              ~7      ~6, 1
          6        ASSIGN                                                   !2, ~7
          7      > JMP                                                      ->27
    7     8    >   ISSET_ISEMPTY_CV                                 ~9      !1
          9        BOOL_NOT                                         ~10     ~9
         10      > JMPZ                                                     ~10, ->20
    8    11    >   ROPE_INIT                                     5  ~14     '%28IF%28%60AmenitiesProperty%60.%60amenity_id%60+%3D+'
         12        FETCH_DIM_R                                      ~11     !0, 'amenities'
         13        FETCH_DIM_R                                      ~12     ~11, !2
         14        ROPE_ADD                                      1  ~14     ~14, ~12
         15        ROPE_ADD                                      2  ~14     ~14, '%2C'
         16        ROPE_ADD                                      3  ~14     ~14, !1
         17        ROPE_END                                      4  ~13     ~14, '%2C0%29%29'
         18        ASSIGN                                                   !1, ~13
         19      > JMP                                                      ->26
   10    20    >   ROPE_INIT                                     3  ~21     '%28IF%28%60AmenitiesProperty%60.%60amenity_id%60+%3D+'
         21        FETCH_DIM_R                                      ~18     !0, 'amenities'
         22        FETCH_DIM_R                                      ~19     ~18, !2
         23        ROPE_ADD                                      1  ~21     ~21, ~19
         24        ROPE_END                                      2  ~20     ~21, '%2C1%2C0%29%29'
         25        ASSIGN_OP                                     8          !1, ~20
    6    26    >   PRE_DEC                                                  !2
         27    >   IS_SMALLER_OR_EQUAL                                      0, !2
         28      > JMPNZ                                                    ~25, ->8
   14    29    >   ECHO                                                     !1
         30      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
161.11 ms | 1395 KiB | 13 Q