Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 16
Branch analysis from position: 3
2 jumps found. (Code = 77) Position 1 = 7, Position 2 = 13
Branch analysis from position: 7
2 jumps found. (Code = 78) Position 1 = 8, Position 2 = 13
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 102
Branch analysis from position: 102
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
Branch analysis from position: 16
2 jumps found. (Code = 43) Position 1 = 17, Position 2 = 43
Branch analysis from position: 17
2 jumps found. (Code = 43) Position 1 = 25, Position 2 = 29
Branch analysis from position: 25
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 29
2 jumps found. (Code = 43) Position 1 = 35, Position 2 = 39
Branch analysis from position: 35
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 39
1 jumps found. (Code = 42) Position 1 = 102
Branch analysis from position: 102
Branch analysis from position: 43
2 jumps found. (Code = 43) Position 1 = 46, Position 2 = 102
Branch analysis from position: 46
2 jumps found. (Code = 43) Position 1 = 54, Position 2 = 58
Branch analysis from position: 54
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 58
2 jumps found. (Code = 43) Position 1 = 64, Position 2 = 68
Branch analysis from position: 64
1 jumps found. (Code = 108) Position 1 = -2
Branch analysis from position: 68
1 jumps found. (Code = 42) Position 1 = 80
Branch analysis from position: 80
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 102
Found catch point at position: 75
Branch analysis from position: 75
2 jumps found. (Code = 107) Position 1 = 76, Position 2 = -2
Branch analysis from position: 76
1 jumps found. (Code = 108) Position 1 = -2
filename: /in/BhAOP
function name: (null)
number of ops: 103
compiled vars: !0 = $user, !1 = $id, !2 = $user_to_follow, !3 = $current_user, !4 = $e
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
58 0 E > FETCH_IS ~5 '_GET'
1 ISSET_ISEMPTY_DIM_OBJ 0 ~5, 'show-all'
2 > JMPZ ~6, ->16
59 3 > ECHO '%3Cul%3E'
60 4 INIT_STATIC_METHOD_CALL 'Db', 'getUsers'
5 DO_FCALL 0 $7
6 > FE_RESET_R $8 $7, ->13
7 > > FE_FETCH_R $8, !0, ->13
61 8 > INIT_FCALL 'displayuser'
9 SEND_VAR !0
10 SEND_VAL 'li'
11 DO_FCALL 0
60 12 > JMP ->7
13 > FE_FREE $8
63 14 ECHO '%3C%2Ful%3E'
15 > JMP ->102
66 16 > > JMPZ <true>, ->43
67 17 > FETCH_R global ~10 '_GET'
18 FETCH_DIM_R ~11 ~10, 'id'
19 ASSIGN !1, ~11
68 20 INIT_FCALL 'validateuserid'
21 SEND_VAR !1
22 DO_FCALL 0 $13
23 BOOL_NOT ~14 $13
24 > JMPZ ~14, ->29
25 > NEW $15 'Exception'
26 SEND_VAL_EX 'Please+select+a+valid+user+ID'
27 DO_FCALL 0
28 > THROW 0 $15
69 29 > INIT_STATIC_METHOD_CALL 'Db', 'getUserById'
30 SEND_VAR_EX !1
31 DO_FCALL 0 $17
32 ASSIGN !0, $17
70 33 BOOL_NOT ~19 !0
34 > JMPZ ~19, ->39
35 > NEW $20 'Exception'
36 SEND_VAL_EX 'Sorry%2C+user+not+found'
37 DO_FCALL 0
38 > THROW 0 $20
72 39 > INIT_FCALL 'displayuser'
40 SEND_VAR !0
41 DO_FCALL 0
42 > JMP ->102
75 43 > FETCH_IS ~23 '_GET'
44 ISSET_ISEMPTY_DIM_OBJ 0 ~23, 'follow'
45 > JMPZ ~24, ->102
76 46 > FETCH_R global ~25 '_GET'
47 FETCH_DIM_R ~26 ~25, 'follow'
48 ASSIGN !1, ~26
77 49 INIT_FCALL 'validateuserid'
50 SEND_VAR !1
51 DO_FCALL 0 $28
52 BOOL_NOT ~29 $28
53 > JMPZ ~29, ->58
54 > NEW $30 'Exception'
55 SEND_VAL_EX 'Please+select+a+valid+user+ID'
56 DO_FCALL 0
57 > THROW 0 $30
78 58 > INIT_STATIC_METHOD_CALL 'Db', 'getUserById'
59 SEND_VAR_EX !1
60 DO_FCALL 0 $32
61 ASSIGN !2, $32
79 62 BOOL_NOT ~34 !2
63 > JMPZ ~34, ->68
64 > NEW $35 'Exception'
65 SEND_VAL_EX 'Sorry%2C+user+not+found'
66 DO_FCALL 0
67 > THROW 0 $35
81 68 > INIT_STATIC_METHOD_CALL 'Session', 'getLoggedInUser'
69 DO_FCALL 0 $37
70 ASSIGN !3, $37
83 71 INIT_METHOD_CALL !3, 'follow'
72 SEND_VAR_EX !2
73 DO_FCALL 0
74 > JMP ->80
84 75 E > > CATCH last 'Exception'
85 76 > NEW $40 'Exception'
77 SEND_VAL_EX 'Unable+to+follow+at+this+time'
78 DO_FCALL 0
79 > THROW 0 $40
89 80 > INIT_FCALL 'mail'
90 81 FETCH_OBJ_R ~42 !2, 'email'
82 SEND_VAL ~42
91 83 SEND_VAL 'You+have+a+new+follower%21'
92 84 FETCH_OBJ_R ~43 !3, 'username'
85 NOP
86 FAST_CONCAT ~44 ~43, '+is+now+following+you.'
87 SEND_VAL ~44
93 88 SEND_VAL 'From%3A+notifications%40awesome-social-network.com'
89 DO_ICALL
97 90 INIT_STATIC_METHOD_CALL 'Db', 'updateActivityFeed'
98 91 INIT_ARRAY ~46 'follow', 'action'
99 92 FETCH_OBJ_R ~47 !3, 'id'
93 ADD_ARRAY_ELEMENT ~46 ~47, 'from'
100 94 FETCH_OBJ_R ~48 !2, 'id'
95 ADD_ARRAY_ELEMENT ~46 ~48, 'to'
101 96 INIT_FCALL 'time'
97 DO_ICALL $49
98 ADD_ARRAY_ELEMENT ~46 $49, 'timestamp'
99 SEND_VAL_EX ~46
100 DO_FCALL 0
104 101 ECHO 'Followed%21+%3Ca+href%3D%22%2F%22%3EReturn+to+home%3C%2Fa%3E'
107 102 > > RETURN 1
Function displayuser:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 15, Position 2 = 25
Branch analysis from position: 15
1 jumps found. (Code = 42) Position 1 = 34
Branch analysis from position: 34
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 25
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/BhAOP
function name: displayUser
number of ops: 51
compiled vars: !0 = $user, !1 = $tag, !2 = $full_name, !3 = $avatar_data
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
18 0 E > RECV !0
1 RECV_INIT !1 'div'
19 2 FETCH_OBJ_R ~4 !0, 'first_name'
3 CONCAT ~5 ~4, '+'
4 FETCH_OBJ_R ~6 !0, 'last_name'
5 CONCAT ~7 ~5, ~6
6 ASSIGN !2, ~7
22 7 INIT_FCALL 'strpos'
8 FETCH_R global ~9 '_SERVER'
9 FETCH_DIM_R ~10 ~9, 'SERVER_NAME'
10 SEND_VAL ~10
11 SEND_VAL 'localhost'
12 DO_ICALL $11
13 TYPE_CHECK 1018 $11
14 > JMPZ ~12, ->25
23 15 > INIT_FCALL 'json_decode'
16 INIT_FCALL 'file_get_contents'
17 FETCH_OBJ_R ~13 !0, 'id'
18 CONCAT ~14 'http%3A%2F%2Fdev.avatars.com%2Fuser%2F', ~13
19 SEND_VAL ~14
20 DO_ICALL $15
21 SEND_VAR $15
22 DO_ICALL $16
23 ASSIGN !3, $16
24 > JMP ->34
26 25 > INIT_FCALL 'json_decode'
26 INIT_FCALL 'file_get_contents'
27 FETCH_OBJ_R ~18 !0, 'id'
28 CONCAT ~19 'http%3A%2F%2Fwww.avatars.com%2Fuser%2F', ~18
29 SEND_VAL ~19
30 DO_ICALL $20
31 SEND_VAR $20
32 DO_ICALL $21
33 ASSIGN !3, $21
30 34 > ECHO '++++%3C'
35 ECHO !1
36 ECHO '+class%3D%22user%22%3E%0A%09%3Ca+href%3D%22%2Fusers%2F'
31 37 FETCH_OBJ_R ~23 !0, 'id'
38 ECHO ~23
39 ECHO '%22%3E%0A%09++++%3Cimg+src%3D%22'
32 40 FETCH_OBJ_R ~24 !3, 'url'
41 ECHO ~24
42 ECHO '%22%3E%0A%09++++'
33 43 ECHO !2
34 44 ECHO '%09%3C%2Fa%3E%0A%09%3Ca+href%3D%22%3Ffollow%3D'
35 45 FETCH_OBJ_R ~25 !0, 'id'
46 ECHO ~25
47 ECHO '%22%3EFollow%3C%2Fa%3E%0A++++%3C%2F'
36 48 ECHO !1
49 ECHO '%3E%0A'
38 50 > RETURN null
End of function displayuser
Function validateuserid:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 12
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/BhAOP
function name: validateUserId
number of ops: 14
compiled vars: !0 = $id
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
41 0 E > RECV !0
42 1 INIT_FCALL 'is_numeric'
2 SEND_VAR !0
3 DO_ICALL $1
4 BOOL_NOT ~2 $1
5 > JMPZ ~2, ->12
44 6 > INIT_FCALL 'error_log'
7 NOP
8 FAST_CONCAT ~3 'Invalid+user+id%3A+', !0
9 SEND_VAL ~3
10 DO_ICALL
45 11 > RETURN <false>
48 12 > > RETURN <true>
49 13* > RETURN null
End of function validateuserid
Generated using Vulcan Logic Dumper, using php 8.0.0