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<?php $found = null; $route = '/_ticket/show/xxx'; foreach ( explode( '/', trim( $route, '/' ) ) as $part => $r ) { $uscore = strpos( $r, '_' ); $times = substr_count( $r, '_' ); if ( 1 != $times || 0 != $uscore ) { continue; } $found = $part; break; } var_dump( $found ); /*if ( null !== $found ) { $parts = explode( '/', trim( $route, '/' ) ); $parts }*/
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 11, Position 2 = 32
Branch analysis from position: 11
2 jumps found. (Code = 78) Position 1 = 12, Position 2 = 32
Branch analysis from position: 12
2 jumps found. (Code = 47) Position 1 = 25, Position 2 = 27
Branch analysis from position: 25
2 jumps found. (Code = 43) Position 1 = 28, Position 2 = 29
Branch analysis from position: 28
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
Branch analysis from position: 29
1 jumps found. (Code = 42) Position 1 = 32
Branch analysis from position: 32
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 27
Branch analysis from position: 32
Branch analysis from position: 32
filename:       /in/tZrRl
function name:  (null)
number of ops:  37
compiled vars:  !0 = $found, !1 = $route, !2 = $r, !3 = $part, !4 = $uscore, !5 = $times
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, null
    3     1        ASSIGN                                                   !1, '%2F_ticket%2Fshow%2Fxxx'
    5     2        INIT_FCALL                                               'explode'
          3        SEND_VAL                                                 '%2F'
          4        INIT_FCALL                                               'trim'
          5        SEND_VAR                                                 !1
          6        SEND_VAL                                                 '%2F'
          7        DO_ICALL                                         $8      
          8        SEND_VAR                                                 $8
          9        DO_ICALL                                         $9      
         10      > FE_RESET_R                                       $10     $9, ->32
         11    > > FE_FETCH_R                                       ~11     $10, !2, ->32
         12    >   ASSIGN                                                   !3, ~11
    7    13        INIT_FCALL                                               'strpos'
         14        SEND_VAR                                                 !2
         15        SEND_VAL                                                 '_'
         16        DO_ICALL                                         $13     
         17        ASSIGN                                                   !4, $13
    8    18        INIT_FCALL                                               'substr_count'
         19        SEND_VAR                                                 !2
         20        SEND_VAL                                                 '_'
         21        DO_ICALL                                         $15     
         22        ASSIGN                                                   !5, $15
    9    23        IS_NOT_EQUAL                                     ~17     !5, 1
         24      > JMPNZ_EX                                         ~17     ~17, ->27
         25    >   IS_NOT_EQUAL                                     ~18     !4, 0
         26        BOOL                                             ~17     ~18
         27    > > JMPZ                                                     ~17, ->29
   11    28    > > JMP                                                      ->11
   14    29    >   ASSIGN                                                   !0, !3
   15    30      > JMP                                                      ->32
    5    31*       JMP                                                      ->11
         32    >   FE_FREE                                                  $10
   18    33        INIT_FCALL                                               'var_dump'
         34        SEND_VAR                                                 !0
         35        DO_ICALL                                                 
   24    36      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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151.47 ms | 1400 KiB | 23 Q