eajaxupload EAjaxUpload: Uploading files using ajax (without flash)

  1. Installation
  2. Requirements
  3. Usage
  4. Resources
Check new extension EFineUploader http://www.yiiframework.com/extension/efineuploader/

Uploading files using ajax (without flash).
Based on http://valums.com/ajax-upload/

Installation

  • Extract the release file under protected/extensions

Requirements

  • Yii 1.1 or above

Usage

view:

<? $this->widget('ext.EAjaxUpload.EAjaxUpload',
array(
        'id'=>'uploadFile',
        'config'=>array(
               'action'=>Yii::app()->createUrl('controller/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); }",
               //'messages'=>array(
               //                  'typeError'=>"{file} has invalid extension. Only {extensions} are allowed.",
               //                  'sizeError'=>"{file} is too large, maximum file size is {sizeLimit}.",
               //                  'minSizeError'=>"{file} is too small, minimum file size is {minSizeLimit}.",
               //                  'emptyError'=>"{file} is empty, please select files again without it.",
               //                  'onLeave'=>"The files are being uploaded, if you leave now the upload will be cancelled."
               //                 ),
               //'showMessage'=>"js:function(message){ alert(message); }"
              )
)); ?>

controller:

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

        $folder='upload/';// 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);
        $return = htmlspecialchars(json_encode($result), ENT_NOQUOTES);

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

        echo $return;// it's array
}

Resources

48 9
96 followers
12 250 downloads
Yii Version: 1.1
License: BSD-2-Clause
Category: User Interface
Tags: ajax, upload
Developed by: kosenka
Created on: Mar 4, 2011
Last updated: 5 years ago

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