php使用Jquery Ajax未将图像上载到文件夹

我的HTML如下

<form id="df" enctype="multipart/form-data">
<input type="email" name="email">
<input type="file" name="image">
<button type="submit" id="submit">Submit</button>
</form>

我的PHP脚本

<?php
$file = $_POST["email"];
$path = "uploads/$file";
mkdir($path);

 $t = $path.'/'.$_FILES['image']['name'];
 $s = $_FILES['image']['tmp_name'];
 echo "File name : " .$_FILES['image']['name']. "</br>";
 echo "File type : " .$_FILES['image']['type']. "</br>";
 echo "File size : " .$_FILES['image']['size']. "</br>";

 move_uploaded_file($s,$t);

 if (is_uploaded_file($_FILES['image']['tmp_name'])) {
     echo "File ". $_FILES['image']['name'] ." uploaded successfully.\n";
 }
 else {
 echo "File Not uploaded";
 }

echo '<img src="'.$t.'" alt="No image selected" class="img-responsive">';
?>

---

正在uploads文件夹中创建名为email id的子文件夹，但未将图像上载到该文件夹。哪里出错了？

您需要在表单标记中添加

enctype=“multipart/form data”>

。 是的

<form id="df" enctype="multipart/form-data">

可能文件不是图像，可能与权限有关。试试chmod？我错了，我以前没放过。是的，我有一种。

File name : IMG_20150526_194112.jpg
File type : 
File size : 0
File Not uploaded

<form id="df" enctype="multipart/form-data">