Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 15, Position 2 = 25
Branch analysis from position: 15
2 jumps found. (Code = 78) Position 1 = 16, Position 2 = 25
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
Branch analysis from position: 25
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 25
filename: /in/6m0e2
function name: (null)
number of ops: 34
compiled vars: !0 = $str, !1 = $doc, !2 = $xpath, !3 = $node, !4 = $output
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, '%3C%21doctype+html%3E%0A%3Chtml%3E%0A%3Cbody%3E%0Atext+to+keep+%3Cspan+xxx%3D%22xxxx%22%3E%3Cspan+xxx%3D%22xxx%22%3Eunwanted+text%3C%2Fspan%3E+unwanted+text+%3C%2Fspan%3E+text+to+keep%0A%3C%2Fbody%3E%0A%3C%2Fhtml%3E'
11 1 NEW $6 'DOMDocument'
2 DO_FCALL 0
3 ASSIGN !1, $6
12 4 INIT_METHOD_CALL !1, 'loadHTML'
5 SEND_VAR_EX !0
6 DO_FCALL 0
13 7 NEW $10 'DOMXPath'
8 SEND_VAR_EX !1
9 DO_FCALL 0
10 ASSIGN !2, $10
15 11 INIT_METHOD_CALL !2, 'evaluate'
12 SEND_VAL_EX '%2F%2Fspan'
13 DO_FCALL 0 $13
14 > FE_RESET_R $14 $13, ->25
15 > > FE_FETCH_R $14, !3, ->25
16 16 > FETCH_OBJ_R ~15 !3, 'nodeValue'
17 CONCAT ~16 'Removing%3A+', ~15
18 CONCAT ~17 ~16, '%3Cbr%3E'
19 ECHO ~17
17 20 FETCH_OBJ_R ~18 !3, 'parentNode'
21 INIT_METHOD_CALL ~18, 'removeChild'
22 SEND_VAR_EX !3
23 DO_FCALL 0
15 24 > JMP ->15
25 > FE_FREE $14
19 26 INIT_METHOD_CALL !1, 'saveHTML'
27 DO_FCALL 0 $20
28 ASSIGN !4, $20
20 29 INIT_FCALL 'htmlspecialchars'
30 SEND_VAR !4
31 DO_ICALL $22
32 ECHO $22
33 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0