django file upload from json

问题:

Hi i have given the complete code for my file upload .But in my views i am just trying to return a response and get the alert on the UI.But none of the return statements are working.How to rectify this..

EDIT : i see the logging statements on the server side

  <h1>Add Content</h1>   <form  method="post" enctype="multipart/form-data" id="contentform" action="/content/savecontent/" >{% csrf_token %}   <b>   <table>     <tr><td><font>*</font>Content Name</td><td> <input type="text" id="cname" name="cname" maxlength="30"/></td></tr>    <tr><td><font>*</font>Description</td><td><input type="text" id="cdescription" name="cdescription" maxlength="30"/> </td></tr>    <tr><td><font>*</font>Type</td><td>     <select id="type" name="type">    <option value="1" selected>Local</option>          <option value="2">Internet</option>          </select>    </td></tr>    <tr><td><font>*</font>Access</td><td>    <select id="access" name="access">    <option value="1" selected>Public</option>         <option value="2">Private</option>        </select>     </td></tr>    <tr><td><font>*</font>Content</td><td id="carea"> </td></tr>    <tr><td></td><td><input type="button" value="Upload" id="addbtn" onclick="ajax_upload('#contentform');"/></td></tr>   </table>   </b>   </form>   <script>  $(document).ready(function() {  $('font').css({'color':'red'})  $("#carea").html('').append('{{form.file_upload}}');  });    function ajax_upload(formid)   {      var form = $(formid);      form.ajaxSubmit({         dataType:  'json',         success:   function (data) {         alert("hereeeeeee");         }      } )   ;   }   </script> 

views.py

def savecontent(request):  response_dict={'status':1}  logging.debug(request)  logging.debug("========================================")  return render_to_response('content/confirmation.html', context_instance=RequestContext(request, {'response_dict':response_dict}))  #return HttpResponse(simplejson.dumps(response_dict), mimetype='application/javascript')  #return HttpResponse(simplejson.dumps(response_dict), mimetype='text/html')  #return HttpResponse(simplejson.dumps(response_dict), mimetype='application/json') 

回答1:

Check that you have no errors in web browser console. Perhaps the problem in ajaxSubmit function. Try change ajaxSubmit to:

$.ajax({     url: form.attr('action'),     data: form.serialize(),     type: 'POST',     success: function(data){         alert(data);     } }); 

and check result.

文章来源: django file upload from json