使用ajax将文件上传到服务器上传目录。 图片未上传到上传目录； 收到连接重置错误
[英]File upload to server upload directory by using ajax. The image is not getting uploading to upload directory; getting the error of connection reset
问题描述
File upload to server upload directory by using ajax the image is not getting uploading to the upload directory. 
通过使用ajax将文件上传到服务器上传目录，图像未上传到上传目录。 I'm getting the error of "connection reset". 我收到“连接重置”错误。 Please let me know the mistake I am doing in the below code. 请让我知道我在以下代码中所做的错误。 I created the upload directory in the site root in the netbeans IDE. 我在netbeans IDE的站点根目录中创建了上载目录。
<body>
<form method="post" action= "upload">
<input type=file id="media" name=media>
<input type="submit">
</form>
</body>
jquery code to upload the image to upload folder. jQuery代码将图像上传到上传文件夹。
$(document).ready(function(){
$(form).on('submit',function(event){
event.preventDefault();
var formData = new FormData($('form')[0]);
$.ajax({
type:'POST',
url:'upload',
data :formData,
processData:false,
contentType:false,
success:function()
{
alert('File uploaded');
}
});
});
});
1 个解决方案
解决方案1
0 已采纳 2016-09-10 19:14:11
Move your var formData = new FormData($('form')[0]); 移动您的var formData = new FormData($('form')[0]); outside of $(document).ready(function(){ 在$(document).ready(function(){
something like the below added lines 类似于以下添加的行
var formData = new FormData($('form')[0]); $(document).ready(function() { $("#formID").on('submit', function(event) {
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