For a value that takes one obj

There is an object as follows: (XML format)
[Altlineid] = SimpleXMLElement Object
(
[0] = 651382441
)

The front slightly, all advisable to, but this baffled me.
There is an array inside the object with an element key value called Altlineid
Now I'm going to take out this 651382441.

The tried mode is as follows

$a=$tmp1['altLineId']=$spreadV['altLineId'][0]; //空白 $a=$tmp1['altLineId']=$spreadV['altLineId']->0; //错误$a=$tmp1['altLineId']=$spreadV['altLineId']->[0]; //错误$a=$tmp1['altLineId']=$spreadV['altLineId']->'0' //错误$a=$tmp1['altLineId']=$spreadV['altLineId']->['0'] //错误

Ask for Big Anext!

Reply content:

There is an object as follows: (XML format)
[Altlineid] = SimpleXMLElement Object
(
[0] = 651382441
)

The front slightly, all advisable to, but this baffled me.
There is an array inside the object with an element key value called Altlineid
Now I'm going to take out this 651382441.

The tried mode is as follows

$a=$tmp1['altLineId']=$spreadV['altLineId'][0]; //空白 $a=$tmp1['altLineId']=$spreadV['altLineId']->0; //错误$a=$tmp1['altLineId']=$spreadV['altLineId']->[0]; //错误$a=$tmp1['altLineId']=$spreadV['altLineId']->'0' //错误$a=$tmp1['altLineId']=$spreadV['altLineId']->['0'] //错误

Ask for Big Anext!

I remember that if it is simplexml analytic words directly use $spreadV->altLineId can get to the first value, if it is a number of words will be used foreach($spreadV->altLineId as $lineId){} well. and kinda want to spit your label, obviously the XML parsing result gives a jsonobject tag.

