Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/vLZs4
function name: (null)
number of ops: 18
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
10 0 E > INIT_FCALL 'validatetwodecimalornull'
1 SEND_VAL 12.2244
2 DO_FCALL 0 $0
3 CONCAT ~1 'Greater+than+2+decimal+places%3D', $0
4 ECHO ~1
11 5 ECHO '%0A'
12 6 INIT_FCALL 'validatetwodecimalornull'
7 SEND_VAL null
8 DO_FCALL 0 $2
9 CONCAT ~3 'Null+value%3D', $2
10 ECHO ~3
13 11 ECHO '%0A'
14 12 INIT_FCALL 'validatetwodecimalornull'
13 SEND_VAL 12.22
14 DO_FCALL 0 $4
15 CONCAT ~5 '2+decimal+places%3D', $4
16 ECHO ~5
15 17 > RETURN 1
Function validatetwodecimalornull:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 11
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename: /in/vLZs4
function name: validateTwoDecimalOrNull
number of ops: 13
compiled vars: !0 = $number
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
4 1 IS_EQUAL ~1 !0, null
2 > JMPNZ_EX ~1 ~1, ->8
3 > INIT_FCALL 'preg_match'
4 SEND_VAL '%2F%5E%5B0-9%5D%2B%5C.%5B0-9%5D%7B2%7D%24%2F'
5 SEND_VAR !0
6 DO_ICALL $2
7 BOOL ~1 $2
8 > > JMPZ ~1, ->11
5 9 > > RETURN <true>
10* JMP ->12
7 11 > > RETURN <false>
8 12* > RETURN null
End of function validatetwodecimalornull
Generated using Vulcan Logic Dumper, using php 8.0.0