Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/lV5qM
function name: (null)
number of ops: 45
compiled vars: !0 = $obj, !1 = $cls, !2 = $vars, !3 = $str, !4 = $img, !5 = $imghtml
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > INIT_FCALL 'define'
1 SEND_VAL 'MAXSIZE'
2 SEND_VAL 100
3 DO_ICALL
5 4 INIT_FCALL 'constant'
5 SEND_VAL 'MAXSIZE'
6 DO_ICALL $7
7 ECHO $7
15 8 NEW $8 'T'
9 DO_FCALL 0
10 ASSIGN !0, $8
17 11 GET_CLASS ~11 !0
12 ASSIGN !1, ~11
19 13 INIT_FCALL 'get_class_vars'
14 SEND_VAR !1
15 DO_ICALL $13
16 ASSIGN !2, $13
20 17 INIT_FCALL 'var_dump'
18 SEND_VAR !2
19 DO_ICALL
21 20 ASSIGN !3, '%7B%22a%22%3A%22pa%22%2C%22b%22%3A%22pb%22%7D'
23 21 INIT_FCALL 'json_decode'
22 SEND_VAR !3
23 SEND_VAL <false>
24 DO_ICALL $17
25 ASSIGN !0, $17
24 26 GET_CLASS ~19 !0
27 ASSIGN !1, ~19
26 28 INIT_FCALL 'get_object_vars'
29 SEND_VAR !0
30 DO_ICALL $21
31 ASSIGN !2, $21
27 32 INIT_FCALL 'var_dump'
33 SEND_VAR !2
34 DO_ICALL
34 35 ASSIGN !4, 'img%3A%5Bimg%5D%2Fsdfcs%2Fsdfsdf%2Fsdfsdf.jpg%5B%2Fimg%5D%2C%5Burl%5Dhttp%3A%2F%2Fwww.oschina.net%2F%5B%2Furl%5D'
36 36 INIT_FCALL 'preg_replace_callback'
37 SEND_VAL '%2F%5C%5B%28.%2A%29%5C%5D%28.%2A%29%5C%5B%5C%2F%5C1%5C%5D%2FU'
38 FETCH_CONSTANT ~25 'ubb'
39 SEND_VAL ~25
40 SEND_VAR !4
41 DO_ICALL $26
42 ASSIGN !5, $26
37 43 ECHO !5
44 > RETURN 1
Function ubb:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 4, Position 2 = 7
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 12
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename: /in/lV5qM
function name: ubb
number of ops: 13
compiled vars: !0 = $matche
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
28 0 E > RECV !0
30 1 FETCH_DIM_R ~1 !0, 1
2 IS_EQUAL ~2 ~1, 'img'
3 > JMPNZ_EX ~2 ~2, ->7
4 > FETCH_DIM_R ~3 !0, 1
5 IS_EQUAL ~4 ~3, 'IMG'
6 BOOL ~2 ~4
7 > > JMPZ ~2, ->12
31 8 > FETCH_DIM_R ~5 !0, 2
9 CONCAT ~6 '%3Cimg+src%3D%27', ~5
10 CONCAT ~7 ~6, '%27%2F%3E'
11 > RETURN ~7
32 12 > > RETURN null
End of function ubb
Class T: [no user functions]
Generated using Vulcan Logic Dumper, using php 8.0.0