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;
}
This is my code.
Handle a period
SimpleXMLElement Object
(
[Item_cats] = SimpleXMLElement Object
(
[@attributes] = = Array
(
[List] = True
)

[Item_cat] = = Array
(

......
)
)
)
Convert it to an array
Local test can, post-upload error:
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: Deal_taobao_data (Object (simplexmlelement))
#2 {main}
Thrown in/web/taobao.php on line 328
There are no friends who know the root of the problem.

Reply to discussion (solution)

Local test can be???
I don't blame you for joking.

It is true that the test is correct ...

Local test can be???
I don't blame you for joking.
Returns the full array.

Paste out your sample data

Paste out your sample data
SimpleXMLElement Object
(
[Item_cats] = SimpleXMLElement Object
(
[@attributes] = = Array
(
[List] = True
)

[Item_cat] = = Array
(
[0] = = simplexmlelement Object
(
[CID] = 50013865
[Is_parent] = False
[Name] + + necklace
[Parent_cid] = 50013864
)

[1] = = SimpleXMLElement Object
(
[CID] = 50013868
[Is_parent] = False
[name]/= pendant/Pendant
[Parent_cid] = 50013864
)

[2] = = SimpleXMLElement Object
(
[CID] = 50014227
[Is_parent] = True
[Name] + earrings
[Parent_cid] = 50013864
)

[3] = = SimpleXMLElement Object
(
[CID] = 50013869
[Is_parent] = False
[name] + = Bracelet
[Parent_cid] = 50013864
)

[4] = = SimpleXMLElement Object
(
[CID] = 50013870
[Is_parent] = False
[name] + = Bracelet
[Parent_cid] = 50013864
)

[5] = = SimpleXMLElement Object
(
[CID] = 50013871
[Is_parent] = False
[name] + = Anklet
[Parent_cid] = 50013864
)

[6] = = SimpleXMLElement Object
(
[CID] = 50013875
[Is_parent] = False
[Name] = ring/Ring
[Parent_cid] = 50013864
)

[7] = = SimpleXMLElement Object
(
[CID] = 50013876
[Is_parent] = False
[Name] + brooch
[Parent_cid] = 50013864
)

[8] = = SimpleXMLElement Object
(
[CID] = 50013877
[Is_parent] = False
[Name] + Ornaments
[Parent_cid] = 50013864
)

[9] = = SimpleXMLElement Object
(
[CID] = 50013878
[Is_parent] = False
[Name] + Hair Ornaments
[Parent_cid] = 50013864
)

[Ten] = SimpleXMLElement Object
(
[CID] = 50013879
[Is_parent] = False
[name] + DIY Jewelry Accessories
[Parent_cid] = 50013864
)

[One] = SimpleXMLElement Object
(
[CID] = 50013880
[Is_parent] = False
[Name] + Jewellery maintenance identification
[Parent_cid] = 50013864
)

[[] = SimpleXMLElement Object
(
[CID] = 50013881
[Is_parent] = False
[Name] + Jewelry box/display stand
[Parent_cid] = 50013864
)

[+] = simplexmlelement Object
(
[CID] = 50013882
[Is_parent] = False
[Name] = other Jewellery
[Parent_cid] = 50013864
)

)

)

)
1

Code that was successfully returned by the local test (part omitted):
Array
(
[Item_cats] = = Array
(
[@attributes] = = Array
(
[List] = True
)

[Item_cat] = = Array
(
[0] = = Array
(
[CID] = 50013865
[Is_parent] = False
[Name] + + necklace
[Parent_cid] = 50013864
)

[1] = = Array
(
[CID] = 50013868
[Is_parent] = False
[name]/= pendant/Pendant
[Parent_cid] = 50013864
)

[2] = = Array
(
[CID] = 50014227
[Is_parent] = True
[Name] + earrings
[Parent_cid] = 50013864
)

[3] = = Array
(
[CID] = 50013869
[Is_parent] = False
[name] + = Bracelet
[Parent_cid] = 50013864
)


)

)

)
1

If there is a substitute code, can also, can solve the problem on the line.

1. SimpleXMLElement cannot be serialized
Uncaught exception ' exception ' with message ' serialization of ' simplexmlelement ' are not allowed '
2, even if it is possible, by
echo Serialize (Array (1));
A:1:{i:0;i:1;}
And I'm not replacing you like that.

1. SimpleXMLElement cannot be serialized
Uncaught exception ' exception ' with message ' serialization of ' simplexmlelement ' are not allowed '
2, even if it is possible, by
echo Serialize (Array (1));
A:1:{i:0;i:1;}
And I'm not replacing you like that.
Solve yourself, change a function!
function Deal_taobao_data ($data) {
$arrstrs =json_encode ($data);
$arrstr =json_decode ($arrstrs, true);
return $arrstr;
}

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