php - 如何处理多维数组的数组

Question

我有以下包含数组和数组的数组。这只是一个条目；现在想象一下，我有20 个来源，每个来源至少包含10 个条目，如下所示。这是我想要解决的噩梦。

任何人都可以建议我如何在PHP中有效地解析它并能够获取每个值以便能够将它们插入数据库以进行进一步处理！谢谢你。

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    [updated] => 1407220315278 
    [title] => Syria | The Guardian 
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                                [href] => href 
                                [type] => text/html ) ) 
    [continuation] => 147a4ddf48e:28d98:bda086f 
    [items] => Array ( [0] => Array ( 
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                                                [0] => Global development 
                                                [1] => Refugees 
                                                [2] => Syria 
                                                [3] => Middle East and North Africa 
                                                [4] => World news 
                                                [5] => UK news 
                                                [6] => Scotland 
                                                [7] => Conflict and development 
                                                [8] => Immigration and asylum ) 
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                                [title] => A Syrian refugee in Scotland: 'I'm one of the lucky ones' video 
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                                [author] => Produced by Claudine Spera and Ellie Violet Bramley 
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                                                [title] => Syria | The Guardian 
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                                                                [content] => Ayman is one of about 3 million Syrian refugees living outside his homeland. After nine of his friends were killed in Damascus, Ayman used his student visa to flee to the UK, leaving his wife and twin boys behind. 'We didn't expect civil war in Syria, never, ever,' he says. But now, with the help of the Red Cross, the family are reunited and building a life in Edinburgh Continue reading... ) 
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                                                [engagement] => 4 [engagementRate] => 0.33 ) ) )

Answer 1

如果数组中总是有相同的键，那么用这样的方法迭代应该相对容易：

foreach($yourarray as $key1=>$item1){
  //dosomething
  if($key1=="alternate"){
     foreach($item1 as $key2=>$item2){
        //and so on
     }
  }

}

至于将其保存在数据库中，我承认这并不容易，而且我对数据库的经验并不丰富，但如果我是你，我会将它们保存在多个带​​有“1 到 n”引用的表中。