<?php
/*
* Call a function by name. Following INIT_FCALL_BY_NAME and multiple SEND_VAL, SEND_VAR or SEND_REF.
* Opcode 编号: 61
*/
$x = 'phpinfo';
$a = $x();
?>
函数名: (null)
编译后的变量: !0=$x, !1=$a
| 行号 | # | 操作 | 读取 | 扩展 | 返回 | 操作数 |
|---|---|---|---|---|---|---|
| 6 | 0 | ASSIGN | !0,'phpinfo' | |||
| 7 | 1 | INIT_FCALL_BY_NAME | !0 | |||
| 2 | DO_FCALL_BY_NAME | 0 | ||||
| 3 | ASSIGN | !1,$1 | ||||
| 8 | 4 | RETURN | 1 |