PHP - Manual: ASSIGN_CONCAT
2024-12-25
<?php
/*
* Concats string values result and value1 and store in variable indicated by result
* opcode number: 30
*/
$a .= 'z';
?>
Function name: (null)
Compiled variables: !0=$a
line | # | op | fetch | ext | return | operands |
---|---|---|---|---|---|---|
6 | 0 | ASSIGN_CONCAT | !0,'z' | |||
7 | 1 | RETURN | 1 |
官方地址:https://www.php.net/manual/en/internals2.opcodes.assign-concat.php