Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/BpG14
function name: (null)
number of ops: 19
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
33 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'get_tracking_url'
2 SEND_VAL '1Z0ER5190360727519'
3 DO_FCALL 0 $0
4 SEND_VAR $0
5 DO_ICALL
34 6 INIT_FCALL 'var_dump'
7 INIT_FCALL 'get_tracking_url'
8 SEND_VAL '504098696310'
9 DO_FCALL 0 $2
10 SEND_VAR $2
11 DO_ICALL
35 12 INIT_FCALL 'var_dump'
13 INIT_FCALL 'get_tracking_url'
14 SEND_VAL '9241996901177419132227'
15 DO_FCALL 0 $4
16 SEND_VAR $4
17 DO_ICALL
18 > RETURN 1
Function get_tracking_url:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 19
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 19
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 13, Position 2 = 18
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 18
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
filename: /in/BpG14
function name: get_tracking_url
number of ops: 22
compiled vars: !0 = $tracking_number, !1 = $php_tracking_urls, !2 = $item, !3 = $match
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
3 1 ASSIGN !1, <array>
26 2 > FE_RESET_R $5 !1, ->19
3 > > FE_FETCH_R $5, !2, ->19
27 4 > ASSIGN !3, <array>
28 5 INIT_FCALL 'preg_match'
6 FETCH_DIM_R ~7 !2, 'reg'
7 SEND_VAL ~7
8 SEND_VAR !0
9 SEND_REF !3
10 DO_ICALL
29 11 COUNT ~9 !3
12 > JMPZ ~9, ->18
13 > FETCH_DIM_R ~10 !2, 'url'
14 FETCH_DIM_R ~11 !3, 0
15 CONCAT ~12 ~10, ~11
16 FE_FREE $5
17 > RETURN ~12
26 18 > > JMP ->3
19 > FE_FREE $5
31 20 > RETURN <false>
32 21* > RETURN null
End of function get_tracking_url
Generated using Vulcan Logic Dumper, using php 8.0.0