Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/XHtfc
function name: (null)
number of ops: 8
compiled vars: !0 = $a
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, 'I+love+you'
3 1 INIT_FCALL_BY_NAME 'str_replace_first'
2 SEND_VAL_EX 'z'
3 SEND_VAL_EX 'ea'
4 SEND_VAR_EX !0
5 DO_FCALL 0 $2
6 ECHO $2
10 7 > RETURN 1
Function str_replace_first:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/XHtfc
function name: str_replace_first
number of ops: 14
compiled vars: !0 = $thiss, !1 = $that, !2 = $where
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
5 0 E > RECV !0
1 RECV !1
2 RECV !2
7 3 FRAMELESS_ICALL_2 strpos ~3 !2, !0
4 FRAMELESS_ICALL_3 substr ~4 !2, 0
5 OP_DATA ~3
8 6 CONCAT ~5 ~4, !1
9 7 FRAMELESS_ICALL_2 strpos ~6 !2, !0
8 STRLEN ~7 !0
9 ADD ~8 ~6, ~7
10 FRAMELESS_ICALL_2 substr ~9 !2, ~8
11 CONCAT ~10 ~5, ~9
12 > RETURN ~10
10 13* > RETURN null
End of function str_replace_first
Generated using Vulcan Logic Dumper, using php 8.5.0