(
    [data] => Array
        (
            [curnum] => 17
            [hasnext] => 1
            [info] => Array
                (
                    [0] => Array
                        (
                            [city_code] => 13
                            [country_code] => 1
                            [fansnum] => 116
                            [head] => http://app.qlogo.cn/mbloghead/0e6407ec9d1956e94fc4
                            [https_head] => https://app.qlogo.cn/mbloghead/0e6407ec9d1956e94fc4
                            [idolnum] => 230
                            [isfans] => 1
                            [isidol] => 1
                            [isrealname] => 1
                            [isvip] => 0
                            [location] => 中国 惠州
                            [name] => ivy543693672
                            [nick] => ivy
                            [openid] => 89736E5CF42BE3563CC9344744CEECB6
                            [province_code] => 44
                            [sex] => 2
                            [tag] => Array
                                (
                                    [0] => Array
                                        (
                                            [id] => 229932304883939539
                                            [name] => 我是新国货
                                        )                                    [1] => Array
                                        (
                                            [id] => 3274154839212534452
                                            [name] => 微博控
                                        )                                    [2] => Array
                                        (
                                            [id] => 3428083006598920604
                                            [name] => 上网
                                        )                                    [3] => Array
                                        (
                                            [id] => 3983359874049164460
                                            [name] => 宅女
                                        )                                    [4] => Array
                                        (
                                            [id] => 12323892526972733886
                                            [name] => 宅
                                        )                                )                            [tweet] => Array
                                (
                                    [0] => Array
                                        (
                                            [from] => 腾讯微博
                                            [id] => 300280033238513
                                            [text] => 現代年輕人火氣那麼大?每天都那麼大壓力麼?大到要打女人摔嬰兒,大到要發神經報復社會?無論窮人富人,怎麼都如此?如此惡劣事件曾出不窮,道德底線越來越底,我們接受不可思議事件的能力也越來越高 ||#我在看新闻# 北京男子因停车争执当街摔死2岁女婴 孩子正熟睡http://url.cn/GDsZPN 
                                            [timestamp] => 1374714209
                                        )                                )                        )                    [1] => Array
                        (
                            [city_code] => 15
                            [country_code] => 1
                            [fansnum] => 128
                            [head] => http://app.qlogo.cn/mbloghead/36db060f372095fba2da
                            [https_head] => https://app.qlogo.cn/mbloghead/36db060f372095fba2da
                            [idolnum] => 314
                            [isfans] => 1
                            [isidol] => 1
                            [isrealname] => 1
                            [isvip] => 0
                            [location] => 中国 信阳
                            [name] => lovesktu
                            [nick] => 安知晓
                            [openid] => 18800E960689975B9062331825A6E287
                            [province_code] => 41
                            [sex] => 2
                            [tag] => Array
                                (
                                    [0] => Array
                                        (
                                            [id] => 3428083006598920604
                                            [name] => 上网
                                        )                                    [1] => Array
                                        (
                                            [id] => 4762518206506141882
                                            [name] => 游戏
                                        )                                    [2] => Array
                                        (
                                            [id] => 7224100491366444876
                                            [name] => 日剧
                                        )                                    [3] => Array
                                        (
                                            [id] => 8280478717592984926
                                            [name] => 美剧
                                        )                                    [4] => Array
                                        (
                                            [id] => 8825088472492676816
                                            [name] => 爱猫
                                        )                                )                            [tweet] => Array
                                (
                                    [0] => Array
                                        (
                                            [from] => 腾讯微博
                                            [id] => 291580050932630
                                            [text] => 我也喜欢下雨天,呆一个属于自己的空间里.发呆,想些有意思事情.听着窗外雨水拍打地面的声音.静静的呆着. /发呆 
                                            [timestamp] => 1374373066
                                        )                                )                        )                    [2] => Array
                        (
                            [city_code] => 9
                            [country_code] => 1
                            [fansnum] => 315
                            [head] => http://app.qlogo.cn/mbloghead/aa87e47894f5eb7d3ed0
                            [https_head] => https://app.qlogo.cn/mbloghead/aa87e47894f5eb7d3ed0
                            [idolnum] => 820
                            [isfans] => 1
                            [isidol] => 1
                            [isrealname] => 1
                            [isvip] => 0
                            [location] => 中国 忻州
                            [name] => wangzhong434346427
                            [nick] => 王众
                            [openid] => 8BA58BCDFA65164E0B066EEAA40BA26F
                            [province_code] => 14
                            [sex] => 0
                            [tag] => Array
                                (
                                    [0] => Array
                                        (
                                            [id] => 77846971042806542
                                            [name] => 旅游
                                        )                                    [1] => Array
                                        (
                                            [id] => 3618043347730980933
                                            [name] => 90后
                                        )
                          
                                )                            [tweet] => Array
                                (
                                    [0] => Array
                                        (
                                            [from] => 腾讯微博
                                            [id] => 291583107006401
                                            [text] => 15525680682
                                            [timestamp] => 1374635187
                                        )                                )                        )
                                      ……各位亲,我想获得其中所有nick的值,请问怎么获取???谢谢

解决方案 »

  1.   


    $nickArray = array();
    foreach($array['data']['info'] as $each){
        $nickArray[] = $each['nick'];
    }
    结果:
    $nickArray = array(
                     0 => 'ivy',
                     1 => '安知晓',
                     2 => '王众'
                 )
      

  2.   

    我这边:print_r的结果是
    用户信息:-------------------------------Array
    (
    )
    没有内容 是什么原因?
      

  3.   

    你的数组是$cc, 不要把名字都抄错了。
    foreach($cc['data']['info'] as $each){