[英]Rename the files while uploading
我正在嘗試在上傳時重命名文件,但是沒有按我的期望重命名。 只想添加名稱的日期和時間前面。
附加以下代碼。
if(isset($_FILES['img_ct_1'])){
$today = date("Ymd");
//prepare url
$temp_path = CDN_URL.'photos/';
$name_array = $_FILES['img_ct_1']['name'];
$tmp_name_array = $_FILES['img_ct_1']['tmp_name'];
$type_array = $_FILES['img_ct_1']['type'];
$size_array = $_FILES['img_ct_1']['size'];
$error_array = $_FILES['img_ct_1']['error'];
$upload_dir = $_SERVER['DOCUMENT_ROOT'].'/photos/';
for($i = 0; $i < count($tmp_name_array); $i++){
if(move_uploaded_file($tmp_name_array[$i],$upload_dir.time().$name_array[$i])){
print_r ($name_array[$i]);
$array['path'] = $temp_path.$newfilename;
$array['success'] = true ;
} else {
echo "move_uploaded_file function failed for ".$name_array[$i]."<br>";
}
}
}
嘗試這種方式:
for($i = 0; $i < count($tmp_name_array); $i++){
$file = $today.time().$name_array[$i];
if(move_uploaded_file($tmp_name_array[$i], $upload_dir . $file)){
print_r ($name_array[$i]);
$array['path'] = $temp_path.$newfilename;
$array['success'] = true ;
} else {
echo "move_uploaded_file function failed for ".$name_array[$i]."<br>";
}
}
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