要在PHP中使用ajaxfileupload.js,需要按照以下步驟進行操作:
<script src="ajaxfileupload.js"></script>
$target_dir = "uploads/"; // 上傳文件保存的目錄
$target_file = $target_dir . basename($_FILES["file"]["name"]); // 上傳文件的路徑
$uploadOk = 1; // 上傳是否成功的標識
if(isset($_POST["submit"])) {
$check = getimagesize($_FILES["file"]["tmp_name"]);
if($check !== false) {
echo "File is an image - " . $check["mime"] . ".";
$uploadOk = 1;
} else {
echo "File is not an image.";
$uploadOk = 0;
}
}
if ($uploadOk == 0) {
echo "Sorry, your file was not uploaded.";
} else {
if (move_uploaded_file($_FILES["file"]["tmp_name"], $target_file)) {
echo "The file ". basename( $_FILES["file"]["name"]). " has been uploaded.";
} else {
echo "Sorry, there was an error uploading your file.";
}
}
$.ajaxFileUpload({
url: 'upload.php', // 處理文件上傳的PHP文件路徑
secureuri: false,
fileElementId: 'file_upload', // 文件input元素的id屬性
dataType: 'json',
success: function (data, status) {
// 文件上傳成功后的處理邏輯
alert(data.message);
},
error: function (data, status, e) {
// 文件上傳失敗后的處理邏輯
alert('File upload failed.');
}
});
以上是使用ajaxfileupload.js進行文件上傳的基本步驟。根據你的具體需求,你可能需要進行一些額外的配置和處理。