我有两个数组:
$role = isset($_POST['role'])?$_POST['role']:'';
$details = isset($_POST['details'])?$_POST['details']:'';
数组的输出是:
Role: Array ( [0] => leader [1] => follower )
Details: Array ( [0] => lead [1] => follow )
我想指定领导者和跟随者跟随。然后我把两个数组放在一个:
foreach( $role as $rl => $r )
{
$array_test3[] = array($r, $details[$rl]);
}
print_r($array_test3)
的输出是:
Array ( [0] => Array ( [0] => leader [1] => lead ) [1] => Array ( [0] => follower [1] => follow ) )
然后我试图内爆一个数组:
$test3 = implode('<|>',array_map('implode',$array_test3));
echo $test3.'<br/>';
的输出是:
leaderlead<|>followerfollow
但我想要得到以下内容:
leader<|>lead<|>follower<|>follow
我该怎么做?
答案 0 :(得分:1)
您需要使用相同的参数来内爆数组:
$test3 = implode('<|>',array_map(function ($innerArray) {
return implode("<|>",$innerArray);
},$array_test3));
示例:http://sandbox.onlinephpfunctions.com/code/cc6652ada1609ff62379eaac03c6e8cf9ca5a70b
答案 1 :(得分:1)
你可以做一些事情,更多的是玩游戏,看看我怎么能实现这个......
$role = ["leader","follower"];
$details = ["lead", "follow"];
$a1 = array_combine( $role, $details );
echo str_replace('=', '<|>', http_build_query($a1, '', '<|>'));