php - how to do multiple file upload in zend framework -


i implement multiple file upload. getting code single file uploading. how implement multiple file upload

form code

$docupload=new zend_form_element_file('docupload',array('multiple' => 'multiple'));                 $docupload->addvalidator(new zend_validate_file_extension('doc,docx,pdf,txt'));                 $docupload->setisarray(true);

in controller

if(is_array($_files['docupload']['name']))                 {                      $params = $this->_form->getvalues();                     foreach($_files['docupload']['name'] $key=>$files)                     {                          $file_name=$_files['docupload']['name'][$key];                        $temp_image_path = $_files['docupload']['tmp_name'][$key];                       $file_name=implode(",", $file_name);                     $temp_image_path=implode(",", $temp_image_path);                     ['tmp_name'];                     $path_parts = pathinfo($temp_image_path);                      $tem_path =   $path_parts['dirname'];                      $path_parts_extension = pathinfo($file_name);                       $actual_filename=$path_parts_extension['filename'];                     $file_extension = $path_parts_extension['extension'];                    if(application_env != "development")                     {                         $path = '/';                     }                     else {                          $path = '\\';                     }                      $filename = $tem_path.$path.$file_name;                      $rename_uploadfile = $actual_filename.$random_number.".".$file_extension;                      $fullfilepath = upload_user_images.$rename_uploadfile;                      // rename uploaded file using zend framework                     $filterfilerename = new zend_filter_file_rename(array('target' => $fullfilepath));                     $filterfilerename->filter($filename);                     $form_data=$params;                     $form_data['docupload']=$rename_uploadfile;                      if($id)                     {                         $this->_table->updatebyid("id",$id, $form_data);                      }                     else                      {                     $this->_table->insert($form_data);                       }

i new zend framework. please me.thanks in advance

rather use $_files variable, better use applicable zend code, considering you're using zend framework:

if (!$form->isvalid()) {     print "uh oh... validation error"; }  if (!$form->docupload->receive()) {     print "error receiving file(s)"; }  $files = $form->docupload->getfilename(); // result should array in case

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