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我想知道,我的Scandir()函數在php $ _GET變量上工作,所以變量返回文件夾,但我遇到問題,因爲我不確定如何回顯錯誤,如果目錄有問題。Php scandir()問題
這是我得到的錯誤:
Warning: scandir(users/ro/f) [function.scandir]: failed to open dir: No such file or directory in C:\xampp\htdocs\OSO\desktop\main_content\file.php on line 31
這是我的代碼提前
$folder = $_GET['file_folder'];
$directory = "users/$username/$folder";
if (scandir($directory, 0)) {
unset($documents[0], $documents[1]);
$documents = scandir($directory, 0);
// for each loop
} else {
echo "No such directory";
}
乾杯
非常感謝的人! –