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Dokumen ini menggunakan Manual laman web PHP Cina Lepaskan
<?php
$a = array( 1 , 2 , 3 );
unset( $a [ 0 ]);
?>
Function name: (null)
Compiled variables: !0=$a
line | # | op | fetch | ext | return | operands |
---|---|---|---|---|---|---|
6 | 0 | INIT_ARRAY | ~0 | 1 | ||
1 | ADD_ARRAY_ELEMENT | ~0 | 2 | |||
2 | ADD_ARRAY_ELEMENT | ~0 | 3 | |||
3 | ASSIGN | !0,~0 | ||||
7 | 4 | UNSET_DIM | $2 | !0,0 | ||
8 | 5 | RETURN | 1 |