我有一个模态的表格。它包括一个文件和一些数据。当我点击提交时,它会重定向到表单的目标页面。我希望将数据发送到目标页面而不重定向到目标页面,并且模式应该关闭。
我试过这个但是没有工作:
$("form#data").submit(function(e) {
e.preventDefault();
var formData = new FormData($(this)[0]);
$.post($(this).attr("doupload.php"), formData, function(data) {
alert(data);
});
return false;
});

<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<div id="myModal" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h3 id="myModalLabel">File Details</h3>
</div>
<div class="modal-body">
<p><form id='data' action='doupload.php' method='POST' enctype="multipart/form-data">
<table>
<tr>
<td>Title</td>
<td width="80%"><input type="text" name='modalTitle' id="modalTitle" maxlength="50" required='required'></td>
<td><div id="modalTitlError" ></div></td>
</tr>
<tr>
<td>Subject</td>
<td><input type="text" name='modalSubject' id="modalSubject" maxlength="30" required='required'></td>
<td id="modalSubjectError"></td>
</tr>
<tr>
<td>Topics</td>
<td><textarea rows="3" cols="100" name='modalTopics' id="modalTopics" style="width: 100%" maxlength="200" required='required'> </textarea></td>
<td id="modalTopicsError"></td>
</tr>
<tr><td>
<input type="file" name="file" id="file" required='required'>
<button>Submit</button>
</td></tr>
</table>
</form>
</p>
</div>
</div>
&#13;
答案 0 :(得分:0)
发布请求的url
名称不正确,请使用:
$.post($(this).attr("action"), formData, function(data) {
//OR
$.post('doupload.php', formData, function(data) {
而不是:
$.post($(this).attr("doupload.php"), formData, function(data) {
希望这有帮助。