PHP - Manual: FETCH_DIM_TMP_VAR
2024-12-27
<?php
/*
* Fetch an entry of an array from a temporal variable?
* opcode number: 98
*/
list($x) = array("X");
?>
Function name: (null)
Compiled variables: !0=$x
line | # | op | fetch | ext | return | operands |
---|---|---|---|---|---|---|
6 | 0 | INIT_ARRAY | ~0 | 'X' | ||
1 | FETCH_DIM_TMP_VAR | $1 | ~0,0 | |||
2 | ASSIGN | !0,$1 | ||||
3 | FREE | ~0 | ||||
7 | 4 | RETURN | 1 |
官方地址:https://www.php.net/manual/en/internals2.opcodes.fetch-dim-tmp-var.php