3v4l.org

run code in 300+ PHP versions simultaneously
<?php $address = (!empty($_GET['address'])) ? ($_GET['address']) : Московсикий; $coordinates = (!empty($_GET['coordinates'])) ? ($_GET['coordinates']) : '37.64, 55.76'; echo $address . ' ' . $coordinates;
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 = 10
Branch analysis from position: 10
2 jumps found. (Code = 43) Position 1 = 15, Position 2 = 19
Branch analysis from position: 15
1 jumps found. (Code = 42) Position 1 = 20
Branch analysis from position: 20
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
2 jumps found. (Code = 43) Position 1 = 15, Position 2 = 19
Branch analysis from position: 15
Branch analysis from position: 19
filename:       /in/sto14
function name:  (null)
number of ops:  25
compiled vars:  !0 = $address, !1 = $coordinates
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   FETCH_IS                                         ~2      '_GET'
          1        ISSET_ISEMPTY_DIM_OBJ                         1  ~3      ~2, 'address'
          2        BOOL_NOT                                         ~4      ~3
          3      > JMPZ                                                     ~4, ->8
          4    >   FETCH_R                      global              ~5      '_GET'
          5        FETCH_DIM_R                                      ~6      ~5, 'address'
          6        QM_ASSIGN                                        ~7      ~6
          7      > JMP                                                      ->10
          8    >   FETCH_CONSTANT                                   ~8      '%D0%9C%D0%BE%D1%81%D0%BA%D0%BE%D0%B2%D1%81%D0%B8%D0%BA%D0%B8%D0%B9'
          9        QM_ASSIGN                                        ~7      ~8
         10    >   ASSIGN                                                   !0, ~7
    3    11        FETCH_IS                                         ~10     '_GET'
         12        ISSET_ISEMPTY_DIM_OBJ                         1  ~11     ~10, 'coordinates'
         13        BOOL_NOT                                         ~12     ~11
         14      > JMPZ                                                     ~12, ->19
         15    >   FETCH_R                      global              ~13     '_GET'
         16        FETCH_DIM_R                                      ~14     ~13, 'coordinates'
         17        QM_ASSIGN                                        ~15     ~14
         18      > JMP                                                      ->20
         19    >   QM_ASSIGN                                        ~15     '37.64%2C+55.76'
         20    >   ASSIGN                                                   !1, ~15
    4    21        CONCAT                                           ~17     !0, '+++'
         22        CONCAT                                           ~18     ~17, !1
         23        ECHO                                                     ~18
         24      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
164.69 ms | 1395 KiB | 13 Q