求助，遍历数组

[xiachao2008]

有这样一个数组

我现在可以得到data数组
方法为

$data->data

而现在我要循环遍历出data下面的数据。我用for
有这种形式，但是失败的
$data->data->$i->zqdm
还请高手指点一下。

原数组为

stdClass Object
(
    [totalPages] => 30
    [p] => 1
    [totalCount] => 299
    [data] => Array
        (
            [0] => stdClass Object
                (
                    [uin] => 843035290
                    [grpId] => 0
                    [jydm] => 
                    [zqdm] => 600251
                    [zqjc] => 鍐犲啘鑲′唤
                    [type] => s
                    [cbj] => 21.97
                    [amount] => 1000
                    [date] => 2011-12-09 09:32:41
                )

            [1] => stdClass Object
                (
                    [uin] => 843035290
                    [grpId] => 0
                    [jydm] => 
                    [zqdm] => 600251
                    [zqjc] => 鍐犲啘鑲′唤
                    [type] => b
                    [cbj] => 22.29
                    [amount] => 1000
                    [date] => 2011-12-08 14:34:08
                )

            [2] => stdClass Object
                (
                    [uin] => 843035290
                    [grpId] => 0
                    [jydm] => 
                    [zqdm] => 600537
                    [zqjc] => 娴烽€氶泦鍥?                    [type] => s
                    [cbj] => 21.6
                    [amount] => 1000
                    [date] => 2011-12-08 13:00:24
                )
        )

)

[LiveAsaMonster]

不知道你在说什么

[xuzuning]

[data] => Array
(
[0] => stdClass Object

请注意：data是数组
$data->data[$i]->zqdm

[xiachao2008]

[amani11]

$data->data[$i]->zqdm 这样

[xiachao2008]

Fatal error: Cannot use object of type stdClass as array in[Quote=引用 2 楼 xuzuning 的回复:]

[data] => Array
(
[0] => stdClass Object

请注意：data是数组
$data->data[$i]->zqdm
[/Quote]

[ZT_King]

用foreach $data->data as $k=>$v试试, 手册中simpleXML能找到相关信息.

[xuzuning]

除非你给出了错误数据

$d->data[2]->x = 'abcd';

print_r($d);

echo $d->data[2]->x;

stdClass Object
(
    [data] => Array
        (
            [2] => stdClass Object
                (
                    [x] => abcd
                )

        )

)
abcd

[一起混吧]

[Quote=引用 4 楼 amani11 的回复:]

$data->data[$i]->zqdm 这样
[/Quote]+++ ,$data->data也是数组。每个元素里面才是对象。

[xiachao2008]

输出的V为

 [data] => Array
        (
            [0] => stdClass Object
                (
                    [uin] => 843035290
                    [grpId] => 0
                    [jydm] => 
                    [zqdm] => 600251
                    [zqjc] => 鍐犲啘鑲′唤
                    [type] => s
                    [cbj] => 21.97
                    [amount] => 1000
                    [date] => 2011-12-09 09:32:41
                )

            [1] => stdClass Object
                (
                    [uin] => 843035290
                    [grpId] => 0
                    [jydm] => 
                    [zqdm] => 600251
                    [zqjc] => 鍐犲啘鑲′唤
                    [type] => b
                    [cbj] => 22.29
                    [amount] => 1000
                    [date] => 2011-12-08 14:34:08
                )

            [2] => stdClass Object
                (
                    [uin] => 843035290
                    [grpId] => 0
                    [jydm] => 
                    [zqdm] => 600537
                    [zqjc] => 娴烽€氶泦鍥?                    [type] => s
                    [cbj] => 21.6
                    [amount] => 1000
                    [date] => 2011-12-08 13:00:24
                )
        )

[Quote=引用 6 楼 zt_king 的回复:]

用foreach $data->data as $k=>$v试试, 手册中simpleXML能找到相关信息.
[/Quote]

[ohmygirl]

foreach($data->data as $k=>$v){
echo $k.' => '.$v.'<br/>';
}

[ohmygirl]

不是echo, 用print_r

[xiachao2008]

出错，

Notice: Undefined variable: s in

foreach ($data->data as $k=>$v){
echo "<pre>";print_r($k."=>".$s);
}
[Quote=引用 10 楼 ohmygirl 的回复:]

foreach($data->data as $k=>$v){
echo $k.' => '.$v.'<br/>';
}
[/Quote]

[xuzuning]

[Quote=引用 12 楼 xiachao2008 的回复:]

出错，

Notice: Undefined variable: s in

foreach ($data->data as $k=>$v){
echo "<pre>";print_r($k."=>".$s);
}
引用 10 楼 ohmygirl 的回复:

foreach($data->data as $k=>$v){
echo $k.' => '.$v.'<br/>'……
[/Quote]明明是 $v 你却要用 $s
不出错才怪呢

[xiachao2008]

改过来了，但是也是错的
syntax error, unexpected T_EXIT, expecting T_FUNCTION in


foreach ($data->data as $k=>$v){
echo "<pre>";print_r($k."=>".$v);
}

exit();


[Quote=引用 13 楼 xuzuning 的回复:]

引用 12 楼 xiachao2008 的回复:

出错，

Notice: Undefined variable: s in

foreach ($data->data as $k=>$v){
echo "<pre>";print_r($k."=>".$s);
}
引用 10 楼 ohmygirl 的回复:

foreach($data->data as $k=>$v){……
[/Quote]

[xuzuning]

语法错误，意想不到的T_EXIT，期待T_FUNCTION ???

你只给程序片段，如何知道错在哪里？

[xiachao2008]

在你们的帮助下，解决了。
用的这种方法


foreach ($data->data as $k=>$v){
if(is_array($v)){
foreach ($v as $value){
$daima = $value->zqdm;