RECV
PHP code
<?php
/*
* Receive a functoin argument of "argument-number" and store the argument value into a variable of "argument-number". (e.g. $1 for 1)
* opcode number: 63
*/
function hello($a){}
?>
PHP opcodes
Function name: (null)
Compiled variables: none
| line | # | op | fetch | ext | return | operands |
|---|---|---|---|---|---|---|
| 6 | 0 | NOP | ||||
| 7 | 1 | RETURN | 1 |
Function name: hello
Compiled variables: !0=$a
| line | # | op | fetch | ext | return | operands |
|---|---|---|---|---|---|---|
| 6 | 0 | RECV | 1 | |||
| 1 | RETURN | null |
