本人刚学php,有个小问题不知道怎么解决。我有一个数组,数组里的内容如下:Array (
[0] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 1 )
[1] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 1333353649:1 )
[2] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => flash )
[3] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbd5f8c4dbe )
[4] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => http://www.baidu.com )
[5] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbd6154b2a7 )
[6] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 这是一个地址文件 )
[7] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbd9d8b1b04 )
[8] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 010-100000 )
[9] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbd9ed176ed )
[10] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => http://www.Google.com )
[11] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbda0cc2f65 )
[12] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 什么都没有 )
[13] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbda2cce3cf )
[14] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 汉语 )
[15] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbdad643aa0 )
[16] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => FM )
[17] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbdbc2bbc73 )
[18] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 999.8 )
[19] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbdbd8600a5 )
[20] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 200000000 )
[21] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbdc0b38fe2 )
[22] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 90 )
[23] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => )
[24] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecc8cb6be29c )
[25] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => )
[26] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecc97529e9f4 )
[27] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 176
) )
这里面的 title基本都是一样的。我如何取出meta_value里的每一项值呢?求高人指点
[0] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 1 )
[1] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 1333353649:1 )
[2] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => flash )
[3] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbd5f8c4dbe )
[4] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => http://www.baidu.com )
[5] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbd6154b2a7 )
[6] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 这是一个地址文件 )
[7] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbd9d8b1b04 )
[8] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 010-100000 )
[9] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbd9ed176ed )
[10] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => http://www.Google.com )
[11] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbda0cc2f65 )
[12] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 什么都没有 )
[13] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbda2cce3cf )
[14] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 汉语 )
[15] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbdad643aa0 )
[16] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => FM )
[17] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbdbc2bbc73 )
[18] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 999.8 )
[19] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbdbd8600a5 )
[20] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 200000000 )
[21] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecbdc0b38fe2 )
[22] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 90 )
[23] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => )
[24] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecc8cb6be29c )
[25] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => )
[26] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => field_4ecc97529e9f4 )
[27] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => 176
) )
这里面的 title基本都是一样的。我如何取出meta_value里的每一项值呢?求高人指点
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$arr =
Array (
[0] => stdClass Object ( [post_title] => 测试标题基本一样啊 [meta_value] => array(123,'abc',['param']=>'param_value') )
)$abc = $arr->meta_value[1];
$param = $arr->meta_value['param'];