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<?php class Test { const CMS_IDENTIFIER = '#ELEMENT:'; } $identifier = '#ELEMENT:register'; var_dump(strpos($identifier, Test::CMS_IDENTIFIER)); if (0 === strpos($identifier, Test::CMS_IDENTIFIER)) { var_dump(substr($identifier, strlen(Test::CMS_IDENTIFIER))); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 16, Position 2 = 23
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 23
filename:       /in/AYXnq
function name:  (null)
number of ops:  24
compiled vars:  !0 = $identifier
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   ASSIGN                                                   !0, '%23ELEMENT%3Aregister'
    8     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'strpos'
          3        SEND_VAR                                                 !0
          4        FETCH_CLASS_CONSTANT                             ~2      '%C2%A0Test', 'CMS_IDENTIFIER'
          5        SEND_VAL                                                 ~2
          6        DO_ICALL                                         $3      
          7        SEND_VAR                                                 $3
          8        DO_ICALL                                                 
    9     9        INIT_FCALL                                               'strpos'
         10        SEND_VAR                                                 !0
         11        FETCH_CLASS_CONSTANT                             ~5      '%C2%A0Test', 'CMS_IDENTIFIER'
         12        SEND_VAL                                                 ~5
         13        DO_ICALL                                         $6      
         14        IS_IDENTICAL                                             $6, 0
         15      > JMPZ                                                     ~7, ->23
   10    16    >   INIT_FCALL                                               'var_dump'
         17        INIT_FCALL                                               'substr'
         18        SEND_VAR                                                 !0
         19        SEND_VAL                                                 9
         20        DO_ICALL                                         $8      
         21        SEND_VAR                                                 $8
         22        DO_ICALL                                                 
   11    23    > > RETURN                                                   1

Class Test: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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