Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 11
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/jV1h1
function name: (null)
number of ops: 13
compiled vars: !0 = $not_allowed_symbols, !1 = $letter
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, '%5B%5Ea-z0-9%3A%3B%2C%21%27%5Cs%2A.%3F%28%29%22-%5D'
5 1 INIT_FCALL 'preg_match'
2 ROPE_INIT 3 ~4 '%2F'
3 ROPE_ADD 1 ~4 ~4, !0
4 ROPE_END 2 ~3 ~4, '%2Fi'
5 SEND_VAL ~3
6 SEND_VAR !1
7 DO_ICALL $6
8 > JMPZ $6, ->11
6 9 > ECHO 'There+are+not+allowed+symbols+in+the+text'
10 > JMP ->12
8 11 > ECHO 'There+are+allowed+symbols+in+the+text'
9 12 > > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0