Question

这是我用PHP上传文件的代码。一切似乎都已就绪，但文件未添加到所选文件夹中。目标文件夹存储在存储.php文件的同一文件夹中。请帮忙!!!

{

  "profiles": {

    "test": {
      "commandName": "Project",
      "launchBrowser": true,

      "environmentVariables": {
        "ASPNETCORE_ENVIRONMENT": "Development"
      },
      "applicationUrl": "http://localhost:5000/"
    }
  }
}

Answer 1

我将以相同的示例

<!DOCTYPE html>
<html>
<body>

<form action="upload.php" method="post" enctype="multipart/form-data">
    Select image to upload:
    <input type="file" name="fileToUpload" id="fileToUpload">
    <input type="submit" value="Upload Image" name="submit">
</form>

</body>
</html>

在您的情况下，您缺少action的属性值

文件：upload.php

<?php
$target_dir = "uploads/";
$target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]);
$uploadOk = 1;
$imageFileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));
// Check if image file is a actual image or fake image
if(isset($_POST["submit"])) {
    $check = getimagesize($_FILES["fileToUpload"]["tmp_name"]);
    if($check !== false) {
        echo "File is an image - " . $check["mime"] . ".";
        $uploadOk = 1;
    } else {
        echo "File is not an image.";
        $uploadOk = 0;
    }
}
?>

如果您可以对文件上传使用不同类型的验证，则我也与您共享了链接

https://www.w3schools.com/php/php_file_upload.asp

文件未上传到文件夹中

1 个答案: