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<?php $input = '100,100-200, 300, 300, 400-200'; $params = explode(',', $input); $ranges = array(); foreach ($params as $param) { $param = trim($param); if (strpos('-', $param) !== FALSE) { $range = explode('-', $param); } else { $range = array($param, $param); } $ranges[] = $range; } foreach ($ranges as $range) { print 'from: '. $range[0]. ' to: '. $range[0] . "\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 8, Position 2 = 31
Branch analysis from position: 8
2 jumps found. (Code = 78) Position 1 = 9, Position 2 = 31
Branch analysis from position: 9
2 jumps found. (Code = 43) Position 1 = 19, Position 2 = 25
Branch analysis from position: 19
1 jumps found. (Code = 42) Position 1 = 28
Branch analysis from position: 28
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
Branch analysis from position: 25
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
Branch analysis from position: 31
2 jumps found. (Code = 77) Position 1 = 33, Position 2 = 42
Branch analysis from position: 33
2 jumps found. (Code = 78) Position 1 = 34, Position 2 = 42
Branch analysis from position: 34
1 jumps found. (Code = 42) Position 1 = 33
Branch analysis from position: 33
Branch analysis from position: 42
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 42
Branch analysis from position: 31
filename:       /in/tsPhV
function name:  (null)
number of ops:  44
compiled vars:  !0 = $input, !1 = $params, !2 = $ranges, !3 = $param, !4 = $range
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '100%2C100-200%2C+300%2C+300%2C+400-200'
    4     1        INIT_FCALL                                               'explode'
          2        SEND_VAL                                                 '%2C'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $6      
          5        ASSIGN                                                   !1, $6
    6     6        ASSIGN                                                   !2, <array>
    7     7      > FE_RESET_R                                       $9      !1, ->31
          8    > > FE_FETCH_R                                               $9, !3, ->31
    8     9    >   INIT_FCALL                                               'trim'
         10        SEND_VAR                                                 !3
         11        DO_ICALL                                         $10     
         12        ASSIGN                                                   !3, $10
    9    13        INIT_FCALL                                               'strpos'
         14        SEND_VAL                                                 '-'
         15        SEND_VAR                                                 !3
         16        DO_ICALL                                         $12     
         17        TYPE_CHECK                                  1018          $12
         18      > JMPZ                                                     ~13, ->25
   10    19    >   INIT_FCALL                                               'explode'
         20        SEND_VAL                                                 '-'
         21        SEND_VAR                                                 !3
         22        DO_ICALL                                         $14     
         23        ASSIGN                                                   !4, $14
         24      > JMP                                                      ->28
   13    25    >   INIT_ARRAY                                       ~16     !3
         26        ADD_ARRAY_ELEMENT                                ~16     !3
         27        ASSIGN                                                   !4, ~16
   15    28    >   ASSIGN_DIM                                               !2
         29        OP_DATA                                                  !4
    7    30      > JMP                                                      ->8
         31    >   FE_FREE                                                  $9
   18    32      > FE_RESET_R                                       $19     !2, ->42
         33    > > FE_FETCH_R                                               $19, !4, ->42
   19    34    >   FETCH_DIM_R                                      ~20     !4, 0
         35        CONCAT                                           ~21     'from%3A+', ~20
         36        CONCAT                                           ~22     ~21, '+to%3A+'
         37        FETCH_DIM_R                                      ~23     !4, 0
         38        CONCAT                                           ~24     ~22, ~23
         39        CONCAT                                           ~25     ~24, '%0A'
         40        ECHO                                                     ~25
   18    41      > JMP                                                      ->33
         42    >   FE_FREE                                                  $19
   20    43      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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