Uncaught exception 'Exception' with message 'Serialization of 'SimpleXMLElement

function deal_taobao_data($data){
$data = serialize($data);
$data = str_replace('O:16:"SimpleXMLElement"', 'a', $data);
$arrstr = unserialize($data);
return $arrstr;
}
这是我的代码
处理一段
SimpleXMLElement Object
(
[item_cats] => SimpleXMLElement Object
(
[@attributes] => Array
(
[list] => true
)

[item_cat] => Array
(

……
)
)
)
将其转化为数组
本地测试可以，上传后报错误：
Fatal error: Uncaught exception 'Exception' with message 'Serialization
of 'SimpleXMLElement' is not allowed' in /web/taobao.php:328
Stack trace:
#0 /web/taobao.php(328): serialize(Object(SimpleXMLElement))
#1 /web/taobao.php(50): deal_taobao_data(Object(SimpleXMLElement))
#2 {main}
thrown in /web/taobao.php on line 328
有没有朋友知道这一问题根源的。

回复讨论(解决方案)

本地测试可以？？？
开玩笑不怪你

确实测试无误。。。

本地测试可以？？？
开玩笑不怪你
返回了完整数组。

贴出你的示例数据

贴出你的示例数据
SimpleXMLElement Object
(
[item_cats] => SimpleXMLElement Object
(
[@attributes] => Array
(
[list] => true
)

[item_cat] => Array
(
[0] => SimpleXMLElement Object
(
[cid] => 50013865
[is_parent] => false
[name] => 项链
[parent_cid] => 50013864
)

[1] => SimpleXMLElement Object
(
[cid] => 50013868
[is_parent] => false
[name] => 项坠/吊坠
[parent_cid] => 50013864
)

[2] => SimpleXMLElement Object
(
[cid] => 50014227
[is_parent] => true
[name] => 耳饰
[parent_cid] => 50013864
)

[3] => SimpleXMLElement Object
(
[cid] => 50013869
[is_parent] => false
[name] => 手链
[parent_cid] => 50013864
)

[4] => SimpleXMLElement Object
(
[cid] => 50013870
[is_parent] => false
[name] => 手镯
[parent_cid] => 50013864
)

[5] => SimpleXMLElement Object
(
[cid] => 50013871
[is_parent] => false
[name] => 脚链
[parent_cid] => 50013864
)

[6] => SimpleXMLElement Object
(
[cid] => 50013875
[is_parent] => false
[name] => 戒指/指环
[parent_cid] => 50013864
)

[7] => SimpleXMLElement Object
(
[cid] => 50013876
[is_parent] => false
[name] => 胸针
[parent_cid] => 50013864
)

[8] => SimpleXMLElement Object
(
[cid] => 50013877
[is_parent] => false
[name] => 摆件
[parent_cid] => 50013864
)

[9] => SimpleXMLElement Object
(
[cid] => 50013878
[is_parent] => false
[name] => 发饰
[parent_cid] => 50013864
)

[10] => SimpleXMLElement Object
(
[cid] => 50013879
[is_parent] => false
[name] => DIY饰品配件
[parent_cid] => 50013864
)

[11] => SimpleXMLElement Object
(
[cid] => 50013880
[is_parent] => false
[name] => 首饰保养鉴定
[parent_cid] => 50013864
)

[12] => SimpleXMLElement Object
(
[cid] => 50013881
[is_parent] => false
[name] => 首饰盒/展示架
[parent_cid] => 50013864
)

[13] => SimpleXMLElement Object
(
[cid] => 50013882
[is_parent] => false
[name] => 其它首饰
[parent_cid] => 50013864
)

)

)

)
1

本地测试成功返回的代码(省略了一部分)：
Array
(
[item_cats] => Array
(
[@attributes] => Array
(
[list] => true
)

[item_cat] => Array
(
[0] => Array
(
[cid] => 50013865
[is_parent] => false
[name] => 项链
[parent_cid] => 50013864
)

[1] => Array
(
[cid] => 50013868
[is_parent] => false
[name] => 项坠/吊坠
[parent_cid] => 50013864
)

[2] => Array
(
[cid] => 50014227
[is_parent] => true
[name] => 耳饰
[parent_cid] => 50013864
)

[3] => Array
(
[cid] => 50013869
[is_parent] => false
[name] => 手链
[parent_cid] => 50013864
)


)

)

)
1

如果有能够代替的代码，也可以，能解决问题就行。

1、SimpleXMLElement 不可被序列化
Uncaught exception 'Exception' with message 'Serialization of 'SimpleXMLElement' is not allowed'
2、即便是可以，由
echo serialize(array(1));
a:1:{i:0;i:1;}
也不是像你那样替换

1、SimpleXMLElement 不可被序列化
Uncaught exception 'Exception' with message 'Serialization of 'SimpleXMLElement' is not allowed'
2、即便是可以，由
echo serialize(array(1));
a:1:{i:0;i:1;}
也不是像你那样替换
自己解决了，换一个函数！
function deal_taobao_data($data){
$arrstrs=json_encode($data);
$arrstr=json_decode($arrstrs,true);
return $arrstr;
}