dongmu2517
2015-05-19 13:40
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使用foreach循环遍历数组并将结果放入新数组中

Hey everyone so I am trying to loop through an existing array and then add data from that array into a new array if certain conditions are met. This is my current code but it does not work. I am not sure how to go about doing what I want to do.

$allClientArr = $authPartner->getmyClients();

foreach($allClientArr as $client){
  if($client->get('status') == "AC"){
    $clientArr += $client;
  }
}

I am using elements of clientArr further down in my page.

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3条回答 默认 最新

  • douke1942 2015-05-19 13:42
    最佳回答

    That is not how you do it in PHP. Your code should look like this:

    $allClientArr = $authPartner->getmyClients();
    $clientArr = array(); // make sure you define $clientArr as an array
    
    foreach($allClientArr as $client){
      if($client->get('status') == "AC"){
        $clientArr[] = $client; // this is how you add element to array
      }
    }
    
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