在數組中添加一個數組到一個數組中的多個根

我有一個JSON解碼數組，如下所示，它具有到根的路徑。在數組中添加一個數組到一個數組中的多個根

$file_path = json_decode($_REQUEST['file_path']);

正如我們所知，我們可以添加多個根，如下所示。

$opts = array(
'roots' => array(
    array(
     'driver'  => 'LocalFileSystem',   // driver for accessing file system (REQUIRED) 
     'path'   => 'path/to/files/first_root', // path to files (REQUIRED) 
     'URL'   => 'http://localhost/files/first_root/', // URL to files (REQUIRED) 
     'alias'   => 'First home', // The name to replace your actual path name. (OPTIONAL) 
     'accessControl' => 'access'  // disable and hide dot starting files (OPTIONAL) 
    ), 
    array(
     'driver'  => 'LocalFileSystem', 
     'path'   => 'path/to/files/second_root', 
     'URL'   => 'http://localhost/files/second_root/', 
     'alias'   => 'Second home' 
    ) 
)

）;

我想動態地添加我的數組路徑，如下所示。

foreach ($file_path as $path){ 
$array_1[] = array(
    'driver'  => 'LocalFileSystem',   // driver for accessing file system (REQUIRED) 
    'path'   => $path,     // path to files (REQUIRED) 
    'URL'   => $path, // URL to files (REQUIRED) 
    'trashHash'  => 't1_Lw',      // elFinder's hash of trash folder 
    'winHashFix' => DIRECTORY_SEPARATOR !== '/', // to make hash same to Linux one on windows too 
    'uploadDeny' => array('all', '*'),    // All Mimetypes not allowed to upload 
    'uploadOrder' => array('deny', 'allow'),  // allowed Mimetype `image` and `text/plain` only 
    'accessControl' => 'access'      // disable and hide dot starting files (OPTIONAL) 
);

}

但問題是，這將增加額外的鍵對每個對象的前面。如下。

array(0 => 
array(
     'driver'  => 'LocalFileSystem',  
     'path'   => 'path/to/files/first_root', 
     'URL'   => 'http://localhost/files/first_root/', 
     'alias'   => 'First home', 
     'accessControl' => 'access' 
    ), 
1 => 
    array(
     'driver'  => 'LocalFileSystem', 
     'path'   => 'path/to/files/second_root', 
     'URL'   => 'http://localhost/files/second_root/', 
     'alias'   => 'Second home' 
    ));

如何刪除額外的數組鍵或在elFinder中完成此任務的方式。

來源

2017-09-14 Lahiru Madusanka

你的意思是刪除0和1，這是數組索引，無法刪除它。 –

我們不能把它看作簡單的數組，像數組（「test」，「tes」，「te」）嗎？ –

您可以像這樣分配值，但是當您需要訪問這些項目時，您需要鍵/索引 –

最後我找到了解決方案。希望這會有所幫助，如果有人得到這個問題。

循環$ opts數組並將數據推送到「根」鍵並按如下方式啓動。

$opts['roots'] = array(); 
foreach ($file_path as $path) { 
    array_push($opts['roots'],array (
      'driver'  => 'LocalFileSystem',   // driver for accessing file system (REQUIRED) 
      'path'   => "$path/",     // path to files (REQUIRED) 
      'URL'   => "$path", // URL to files (REQUIRED) 
      'trashHash'  => 't1_Lw',      // elFinder's hash of trash folder 
      'winHashFix' => DIRECTORY_SEPARATOR !== '/', // to make hash same to Linux one on windows too 
      'uploadDeny' => array('all', '*'),    // All Mimetypes not allowed to upload 
      'uploadOrder' => array('deny', 'allow'),  // allowed Mimetype `image` and `text/plain` only 
      'accessControl' => 'access'      // disable and hide dot starting files (OPTIONAL) 
     ) 
    ); 
} 

$connector = new elFinderConnector(new elFinder($opts)); 
$connector->run();

來源

2017-09-14 07:57:02

在數組中添加一個數組到一個數組中的多個根

回答

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