Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/6blIc
function name: (null)
number of ops: 31
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
14 0 E > INIT_FCALL 'isvalidname'
1 SEND_VAL 'Jane'
2 DO_FCALL 0 $0
3 CONCAT ~1 'Jane%3A+', $0
4 CONCAT ~2 ~1, '%0A'
5 ECHO ~2
15 6 INIT_FCALL 'isvalidname'
7 SEND_VAL 'Jane+%E2%98%BA'
8 DO_FCALL 0 $3
9 CONCAT ~4 'Jane+%E2%98%BA%3A+', $3
10 CONCAT ~5 ~4, '%0A'
11 ECHO ~5
16 12 INIT_FCALL 'isvalidname'
13 SEND_VAL '%E2%98%8F+-+Doe'
14 DO_FCALL 0 $6
15 CONCAT ~7 '%E2%98%8F+-+Doe%3A+', $6
16 CONCAT ~8 ~7, '%0A'
17 ECHO ~8
17 18 INIT_FCALL 'isvalidname'
19 SEND_VAL '%E2%9A%90+%24%28date%29'
20 DO_FCALL 0 $9
21 CONCAT ~10 '%E2%9A%90+%24%28date%29%3A+', $9
22 CONCAT ~11 ~10, '%0A'
23 ECHO ~11
18 24 INIT_FCALL 'isvalidname'
25 SEND_VAL '%F0%9F%A4%B7'
26 DO_FCALL 0 $12
27 CONCAT ~13 '%F0%9F%A4%B7%3A', $12
28 CONCAT ~14 ~13, '%0A'
29 ECHO ~14
19 30 > RETURN 1
Function isvalidname:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 12
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 12
Branch analysis from position: 9
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: 12
filename: /in/6blIc
function name: isValidName
number of ops: 14
compiled vars: !0 = $nameValue, !1 = $matches
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
4 0 E > RECV !0
6 1 IS_NOT_EQUAL !0, null
2 > JMPZ ~2, ->12
7 3 > INIT_FCALL 'preg_match'
4 SEND_VAL '%2F%28%3F%3A%5B%5Cp%7BL%7D%5Cp%7BM%7D%5C%2C%5C-%5C_%5C.%27%5Cs%5Cd%5D%29%7B1%2C255%7D%2B%2Fu'
5 SEND_VAR !0
6 SEND_REF !1
7 DO_ICALL $3
8 > JMPZ $3, ->12
8 9 > FETCH_DIM_R ~4 !1, 0
10 IS_EQUAL ~5 !0, ~4
11 > RETURN ~5
12 12 > > RETURN <true>
13 13* > RETURN null
End of function isvalidname
Generated using Vulcan Logic Dumper, using php 8.0.0