我正在为服务器端使用jquery.fineuploader-3.7.0和Code igniter框架。
我的js代码:
$('#manual-fine-uploader').fineUploader({
request : { endpoint: 'declaration/uploadfile'},
autoUpload : false,
template : '<div class="qq-uploader span12">' +
' <pre class="qq-upload-drop-area span12"><span>{dragZoneText}</span></pre>' +
' <div class="qq-upload-button " style="width: auto;">{uploadButtonText}</div>' +
' <span class="qq-drop-processing"><span>{dropProcessingText}</span><span class="qq-drop-processing-spinner"></span></span>' +
' <ul id="qq-upload-list" class="qq-upload-list" style="margin-top:10px; text-align:center;"><li></li></ul>' +
' <ul class="qq-upload-list" style="margin-top: 10px; text-align: center;"></ul>' +
'</div>',
fileTemplate : '<li>' +
' <div class="qq-progress-bar"></div>' +
' <span class="qq-upload-spinner"></span>' +
' <span class="qq-upload-finished"></span>' +
' <span class="qq-upload-file"></span>' +
' <span class="qq-upload-size"></span>' +
' <a class="qq-upload-cancel" href="#">{cancelButtonText}</a>' +
' <a class="qq-upload-retry" href="#">{retryButtonText}</a>' +
' <a class="qq-upload-delete" href="#">{deleteButtonText}</a>' +
' <span class="qq-upload-status-text">{statusText}</span>' +
'</li>',
failedUploadTextDisplay : {
mode : 'custom',
maxChars : 1500,
responseProperty : 'error',
enableTooltip : true
},
text : {
uploadButton : '<color=#2E6E9E><b>Selectionnez le fichier à déposer</b></color>',
failUpload : 'Le chargement a échoué'
} });
$('#triggerUpload').click(function() {
$('#manual-fine-uploader').fineUploader('setParams', {'id_fait':$('#id_fait').attr('value') });
$('#manual-fine-uploader').fineUploader('uploadStoredFiles'); });
我的服务器端响应是:
>HTTP/1.0 200 OK
>Date: Fri, 26 Jul 2013 08:12:09 GMT
>Server: Apache/2.2.15 (CentOS)
>X-Powered-By: PHP/5.3.3
>Expires: Thu, 19 Nov 1981 08:52:00 GMT
>Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
>Pragma: no-cache
>Connection: close
>Content-Type: text/html; charset=UTF-8
内容:
{"success":true,"file_inner":"<a href='pj\/'116810_116810_cimpa_insertion.xls' target='_blank'>116810_cimpa_insertion.xls<\/a>"}
在FF下,Chrome我的网页上有一条成功消息(绿色) 但在IE7或IE8下我有一条消息,他在我的调试栏控制台中说:
[FineUploader 3.7.0]尝试解析iframe上传响应时出错([object Error]) [FineUploader 3.7.0]'error'不是服务器响应的有效属性。
和网页错误消息(红色)。 但上传还可以(文件在我的服务器上正确)
我是精品上传者的初学者,你能帮我找一下我出错的地方吗?
服务器端代码:
/**
* uploadfile
* @access public
* @return string
*/
public function uploadfile() {
$post['id_fait'] = $this->input->post('id_fait');
if ( empty($post['id_fait']) ) {
$return['error'] = 'ID_FAIT manquant';
return true;
}
else {
$_FILES['qqfile']['name'] = $post['id_fait']."_".$_FILES['qqfile']['name'];
$config['upload_path'] = DOCUMENT_PATH;
$config['max_size'] = UPLOAD_MAX_SIZE;
$config['overwrite'] = FALSE;
$config['allowed_types'] = ALLOWED_EXT;
$config['remove_spaces'] = FALSE;
$this->load->library('upload', $config);
if ( !$this->upload->do_upload('qqfile')) { $return['error'] = $this->upload->error_msg[0]; }
else {
$data = $this->upload->data();
$post['fichier'] = $data['file_name'];
$insert = $this->db->insert('senla_faits_piece_jointe',$post);
$return['success'] = $insert;
$return['file_inner'] = "<a href='pj/'".$post['id_fait']."_".$data['file_name']."' target='_blank'>".$data['file_name']."</a>";
}
}
echo json_encode( $return, JSON_FORCE_OBJECT );
}
更新: 在我做出更改之后我的服务器响应:
HTTP/1.0 200 OK
Date: Fri, 26 Jul 2013 20:21:01 GMT
Server: Apache/2.2.15 (CentOS)
X-Powered-By: PHP/5.3.3
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Content-Length: 124
Connection: close
Content-Type: text/html; charset=UTF-8
和内容:
{"success":true,"file_inner":"<a href=\"pj\/116842_116842_brochure 12.pdf\" target=\"_blank\">116842_brochure 12.pdf<\/a>"}
我总是有一条红色网页消息说:上传失败(法语)和我的调试栏控制台中的此消息:
[FineUploader 3.7.0] Error when attempting to parse iframe upload response ([object Error])
[FineUploader 3.7.0] 'error' is not a valid property on the server response.
非常感谢你的帮助
斯特凡
更改内容类型后更新2,始终存在同样的问题: 服务器响应:
HTTP/1.0 200 OK
Date: Sat, 27 Jul 2013 20:14:38 GMT
Server: Apache/2.2.15 (CentOS)
X-Powered-By: PHP/5.3.3
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Set-Cookie: PHPSESSID=7riosh2q9edldanjp9vtg4ili3; path=/
Set-Cookie: PHPSESSID=7riosh2q9edldanjp9vtg4ili3; path=/
Connection: close
Content-Type: text/plain; charset=UTF-8
内容:
{"success":true,"file_inner":"<a href=\"pj\/116841_116841_capture_portail_sonacotra.doc\" target=\"_blank\">116841_capture_portail_sonacotra.doc<\/a>"}
我认为这不是内容问题,也许是IE无法读取服务器通过iframe发送的响应的问题,但我不太了解javascript来找到解决方案
更新29/07/2013: 我做了一个测试: 如果我删除我的$ return ['file_inner'] 我只保留成功或错误信息然后就可以了
我的$ return ['file_inner']就在这里,因为用户可以通过点击链接验证文档上传。但这不是一个非常重要的功能,我可以删除它。 也许在我的对象“响应”中它们是多个属性时我忘记了某些东西。或许精细的上传代码只等一个属性。
答案 0 :(得分:0)
仔细观察后,您的JSON响应会有一些奇怪的属性。
我对PHP的专业经验很少,但我可以说你的回复内容不正确。您应该使用json_encode
来格式化您的回复内容。 Fine Uploader已经an example PHP script已经执行此操作。也许你应该看看。
无论哪种方式,您的回复内容应如下所示:
{"success":"true","file_inner":"<a href=\"pj/116841_116841_capture_portail_sonacotra.doc\" target=\"_blank\">116841_capture_portail_sonacotra.doc</a>"}
答案 1 :(得分:0)
OP解决方案。
解决方案在示例php脚本中,我的错误是在没有htmlspecialchars转换的情况下在我的对象中创建一个url。在服务器端使用这个PHP代码就可以了
/**
* uploadfile
* @access public
* @return string
*/
public function uploadfile() {
$post['id_fait'] = $this->input->post('id_fait');
if ( empty($post['id_fait']) ) {
$return['error'] = 'ID_FAIT manquant';
return true;
}
else {
$_FILES['qqfile']['name'] = $post['id_fait']."_".$_FILES['qqfile']['name'];
$config['upload_path'] = DOCUMENT_PATH;
$config['max_size'] = UPLOAD_MAX_SIZE;
$config['overwrite'] = FALSE;
$config['allowed_types'] = ALLOWED_EXT;
$config['remove_spaces'] = FALSE;
$this->load->library('upload', $config);
if ( !$this->upload->do_upload('qqfile')) { $return['error'] = $this->upload->error_msg[0]; }
else {
$data = $this->upload->data();
$post['fichier'] = $data['file_name'];
$insert = $this->db->insert('senla_faits_piece_jointe',$post);
$return['success'] = $insert;
$return['file_inner'] = "<a href=\"pj/".$post['id_fait']."_".$data['file_name']."\" target=\"_blank\">".$data['file_name']."</a>";
}
}
// log_askel($this->upload);
header('Content-type: text/plain');
echo htmlspecialchars(json_encode($return), ENT_NOQUOTES);
}