This member function is implemented as follows:
<?php
class ArrayObject /* .... */ {
// ...
public function append($v) {
return $this->offsetSet(NULL, $v);
}
// ...
}
?>
ArrayObject::append
(PHP 5, PHP 7, PHP 8)
ArrayObject::append — 追加新的值作为最后一个元素。
参数
-
value -
将要被追加的值
返回值
没有返回值。
示例
示例 #1 ArrayObject::append() 例子
<?php
$arrayobj = new ArrayObject(array('first','second','third'));
$arrayobj->append('fourth');
$arrayobj->append(array('five', 'six'));
var_dump($arrayobj);
?>以上示例会输出：
object(ArrayObject)#1 (5) {
[0]=>
string(5) "first"
[1]=>
string(6) "second"
[2]=>
string(5) "third"
[3]=>
string(6) "fourth"
[4]=>
array(2) {
[0]=>
string(4) "five"
[1]=>
string(3) "six"
}
}
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User Contributed Notes 1 note
c dot 1 at smithies dot org ¶
15 years ago
