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PHP - Manual: DO_FCALL

2024-04-25

DO_FCALL

PHP code

<?php
/*
 * Call a function.  Following multiple SEND_VAL, SEND_VAR or SEND_REF.
 * opcode number: 60
 */
$a phpinfo();
?>

PHP opcodes

Function name: (null)

Compiled variables: !0=$a

line#op fetchextreturn operands
60 DO_FCALL  0  'phpinfo'
 1 ASSIGN     !0,$0
72 RETURN     1
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官方地址:https://www.php.net/manual/en/internals2.opcodes.do-fcall.php

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