Question

我在yii中尝试用户eajaxupload扩展（使用这篇文章：http://www.yiiframework.com/extension/eajaxupload

我想上传和附加图像到控制器之一，我试试这段代码：在控制器中： * （我的控制器名称是：文章） *

public function actionUpload()
        {
    Yii::import("ext.EAjaxUpload.qqFileUploader");

        $folder= Yii::app()->baseUrl .'/uploads';// folder for uploaded files
        $allowedExtensions = array("jpg");//array("jpg","jpeg","gif","exe","mov" and etc...
        $sizeLimit = 10 * 1024 * 1024;// maximum file size in bytes

        $uploader = new qqFileUploader($allowedExtensions, $sizeLimit);
        $result = $uploader->handleUpload($folder);
        $result=htmlspecialchars(json_encode($result), ENT_NOQUOTES);

    $fileSize=filesize($folder.$result['filename']);//GETTING FILE SIZE
        $fileName=$result['filename'];//GETTING FILE NAME

        //echo $result;// it's array
    }

并在_form.php（对于控制器）我有：

$this->widget('ext.EAjaxUpload.EAjaxUpload',
        array(
            'id'=>'uploadFile',
                'config'=>array(
                    'action'=>'/article/upload',
                    'allowedExtensions'=>array("jpg"),//array("jpg","jpeg","gif","exe","mov" and etc...
                    'sizeLimit'=>10*1024*1024,// maximum file size in bytes
                    //'minSizeLimit'=>10*1024*1024,// minimum file size in bytes
                    //'onComplete'=>"js:function(id, fileName, responseJSON){ alert(fileName); }",

                    'showMessage'=>"js:function(message){ alert(message); }"
                    )
)); ?>

上传文件夹可以全部访问！但当我推送上传文件并选择一个文件总是得到错误：filename，filesize和 Faild！

我的代码有什么问题？

Answer 1

添加此内容时，您在控制台上看到了什么

echo "<pre>";
print_r($result);
echo "</pre>";exit(0);

<$>在$ result = htmlspecialchars（json_encode（$ result），ENT_NOQUOTES）之后;

Answer 2

确保您的上传文件夹存在。 Yii :: app（） - ＆gt; baseUrl返回'... yourproject / protected'。

我使用：$folder=Yii::app() -> getBasePath() . "/../images/";

同时在浏览器中检查您的控制台（按F12）。如果您收到403错误，请将规则添加到您的控制器以进行上传操作

    public function accessRules()
    {
    return array(
        array('allow',  // allow all users to perform 'index' and 'view' actions
            'actions'=>array('index','view','upload'),
            'users'=>array('*'),
        ), 
     .....

yii上传ajax失败

2 个答案: