Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/rvpMU
function name: (null)
number of ops: 6
compiled vars: none
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
68 0 E > INIT_STATIC_METHOD_CALL 'html', 'trim'
1 SEND_VAL '%3Cp%3EI+can+haz+%3Cstrong%3E+html+trim+%3C%2Fstrong%3E'
2 SEND_VAL 14
3 DO_FCALL 0 $0
4 ECHO $0
5 > RETURN 1
Class Html:
Function trim:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 17, Position 2 = 23
Branch analysis from position: 17
2 jumps found. (Code = 78) Position 1 = 18, Position 2 = 23
Branch analysis from position: 18
1 jumps found. (Code = 42) Position 1 = 17
Branch analysis from position: 17
Branch analysis from position: 23
2 jumps found. (Code = 43) Position 1 = 30, Position 2 = 48
Branch analysis from position: 30
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 48
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 23
filename: /in/rvpMU
function name: trim
number of ops: 59
compiled vars: !0 = $html, !1 = $maxLen, !2 = $dom, !3 = $toRemove, !4 = $child
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
13 0 E > RECV !0
1 RECV_INIT !1 25
15 2 NEW $5 'DomDocument'
3 DO_FCALL 0
4 ASSIGN !2, $5
16 5 INIT_METHOD_CALL !2, 'loadHTML'
6 SEND_VAR_EX !0
7 DO_FCALL 0
18 8 NEW static $9
9 DO_FCALL 0
10 ASSIGN !0, $9
19 11 INIT_METHOD_CALL !0, 'walk'
12 SEND_VAR_EX !2
13 SEND_VAR_EX !1
14 DO_FCALL 0 $12
15 ASSIGN !3, $12
22 16 > FE_RESET_R $14 !3, ->23
17 > > FE_FETCH_R $14, !4, ->23
23 18 > FETCH_OBJ_R ~15 !4, 'parentNode'
19 INIT_METHOD_CALL ~15, 'removeChild'
20 SEND_VAR_EX !4
21 DO_FCALL 0
22 22 > JMP ->17
23 > FE_FREE $14
26 24 INIT_FCALL 'version_compare'
25 SEND_VAL '8.5.0'
26 SEND_VAL '5.3.6'
27 DO_ICALL $17
28 IS_SMALLER $17, 0
29 > JMPZ ~18, ->48
28 30 > INIT_METHOD_CALL !2, 'removeChild'
31 CHECK_FUNC_ARG
32 FETCH_OBJ_FUNC_ARG $19 !2, 'firstChild'
33 SEND_FUNC_ARG $19
34 DO_FCALL 0
29 35 INIT_METHOD_CALL !2, 'replaceChild'
36 CHECK_FUNC_ARG
37 FETCH_OBJ_FUNC_ARG $21 !2, 'firstChild'
38 FETCH_OBJ_FUNC_ARG $22 $21, 'firstChild'
39 FETCH_OBJ_FUNC_ARG $23 $22, 'firstChild'
40 SEND_FUNC_ARG $23
41 CHECK_FUNC_ARG
42 FETCH_OBJ_FUNC_ARG $24 !2, 'firstChild'
43 SEND_FUNC_ARG $24
44 DO_FCALL 0
30 45 INIT_METHOD_CALL !2, 'saveHTML'
46 DO_FCALL 0 $26
47 > RETURN $26
33 48 > INIT_METHOD_CALL !2, 'saveHTML'
49 INIT_METHOD_CALL !2, 'getElementsByTagName'
50 SEND_VAL_EX 'body'
51 DO_FCALL 0 $27
52 INIT_METHOD_CALL $27, 'item'
53 SEND_VAL_EX 0
54 DO_FCALL 0 $28
55 SEND_VAR_NO_REF_EX $28
56 DO_FCALL 0 $29
57 > RETURN $29
34 58* > RETURN null
End of function trim
Function walk:
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 = 40
Branch analysis from position: 40
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 29
Branch analysis from position: 10
2 jumps found. (Code = 43) Position 1 = 18, Position 2 = 29
Branch analysis from position: 18
2 jumps found. (Code = 43) Position 1 = 31, Position 2 = 40
Branch analysis from position: 31
2 jumps found. (Code = 77) Position 1 = 33, Position 2 = 39
Branch analysis from position: 33
2 jumps found. (Code = 78) Position 1 = 34, Position 2 = 39
Branch analysis from position: 34
1 jumps found. (Code = 42) Position 1 = 33
Branch analysis from position: 33
Branch analysis from position: 39
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 39
Branch analysis from position: 40
Branch analysis from position: 29
Branch analysis from position: 29
filename: /in/rvpMU
function name: walk
number of ops: 43
compiled vars: !0 = $node, !1 = $maxLen, !2 = $nodeLen, !3 = $child
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
36 0 E > RECV !0
1 RECV !1
38 2 FETCH_OBJ_R ~4 'reachedLimit'
3 > JMPZ ~4, ->8
39 4 > FETCH_OBJ_W $5 'toRemove'
5 ASSIGN_DIM $5
6 OP_DATA !0
38 7 > JMP ->40
44 8 > INSTANCEOF !0, 'DomText'
9 > JMPZ ~7, ->29
45 10 > FETCH_OBJ_R ~9 !0, 'nodeValue'
11 STRLEN ~10 ~9
12 ASSIGN ~11 !2, ~10
13 ASSIGN_OBJ_OP 1 'totalLen'
14 OP_DATA ~11
48 15 FETCH_OBJ_R ~12 'totalLen'
16 IS_SMALLER !1, ~12
17 > JMPZ ~13, ->29
49 18 > FETCH_OBJ_R ~15 !0, 'nodeValue'
19 FETCH_OBJ_R ~16 'totalLen'
20 SUB ~17 ~16, !1
21 SUB ~18 !2, ~17
22 FRAMELESS_ICALL_3 substr ~19 ~15, 0
23 OP_DATA ~18
24 CONCAT ~20 ~19, '...'
25 ASSIGN_OBJ !0, 'nodeValue'
26 OP_DATA ~20
50 27 ASSIGN_OBJ 'reachedLimit'
28 OP_DATA <true>
56 29 > ISSET_ISEMPTY_PROP_OBJ !0, 'childNodes'
30 > JMPZ ~22, ->40
57 31 > FETCH_OBJ_R ~23 !0, 'childNodes'
32 > FE_RESET_R $24 ~23, ->39
33 > > FE_FETCH_R $24, !3, ->39
58 34 > INIT_METHOD_CALL 'walk'
35 SEND_VAR_EX !3
36 SEND_VAR_EX !1
37 DO_FCALL 0
57 38 > JMP ->33
39 > FE_FREE $24
61 40 > FETCH_OBJ_R ~26 'toRemove'
41 > RETURN ~26
62 42* > RETURN null
End of function walk
End of class Html.
Generated using Vulcan Logic Dumper, using php 8.5.0