UNSET_OBJ
PHP code
<?php /* * Unset the property of the current object (this) and store the original value into "result". * opcode number: 76 */ $obj = new A(); unset($obj->num); ?>
PHP opcodes
Function name: (null)
Compiled variables: !0=$obj
line | # | op | fetch | ext | return | operands |
---|---|---|---|---|---|---|
6 | 0 | ZEND_FETCH_CLASS | :0 | 'A' | ||
1 | NEW | $1 | :0 | |||
2 | DO_FCALL_BY_NAME | 0 | ||||
3 | ASSIGN | !0,$1 | ||||
7 | 4 | UNSET_OBJ | $4 | !0,'num' | ||
8 | 5 | RETURN | 1 |