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<?php echo !empty($refererUrl = '') ? "TENGO REFERER: $refererUrl" : "BY DEFAULT: $refererUrl";
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 8
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Q67d4
function name:  (null)
number of ops:  13
compiled vars:  !0 = $refererUrl
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                           ~1      !0, ''
          1        BOOL_NOT                                         ~2      ~1
          2        BOOL_NOT                                         ~3      ~2
          3      > JMPZ                                                     ~3, ->8
    4     4    >   NOP                                                      
          5        FAST_CONCAT                                      ~4      'TENGO+REFERER%3A+', !0
          6        QM_ASSIGN                                        ~5      ~4
          7      > JMP                                                      ->11
    5     8    >   NOP                                                      
          9        FAST_CONCAT                                      ~6      'BY+DEFAULT%3A+', !0
         10        QM_ASSIGN                                        ~5      ~6
         11    >   ECHO                                                     ~5
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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142.84 ms | 1393 KiB | 13 Q