[support] File attachment without NID

[pavithra]

The below code does file attachement without nid....I want this to be
looped..as we get the "File Attachment option " in page content type when we
enable the Upload module..
I am trying to do file upload without nid created....
Thanks for your kind help in achieving this..


function my_form(&$form_state)
{

$form['field1']=array(
'#title'=>'',
'#type'=>'textfield',
'#prefix'=>'<table class="formtable"><tr><td class="labeltext">FIELD
1</td><td class="textbox">',
'#suffix'=>'</td></tr></table>',
  );



   $form['#attributes']['enctype'] = "multipart/form-data";

  // add a file upload file
  $form['upload'] = array(
    '#type' => 'file',
    //'#title' => t('Attach a file'),
'#prefix'=>'<tr><td class="labeltext">Attach a file</td><td
class="textbox">',
'#suffix'=>'</td></tr></table>'
  );

  // add a submit button
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => 'Attach a file and submit',
  );


  return $form;
  }



function my_form_validate($form, &$form_state) {

  // define upload field name
  // NOTE: this should match the name of your form file field
  $fieldName = 'upload';

  // If a file was uploaded, process it.
  if (isset($_FILES['files']) &&
is_uploaded_file($_FILES['files']['tmp_name'][$fieldName])) {

    // attempt to save the uploaded file
    $file = file_save_upload($fieldName);

    // set error if file was not uploaded
    if (!$file) {
      form_set_error($fieldName, 'Error uploading file.');
      return;
    }

    // set files to form_state, to process when form is submitted
    $form_state['values']['file'] = $file;

  }
  else {
    // set error
    form_set_error($fieldName, 'Error uploading file.');
    return;
  }
  }

 function my_form_submit($form, &$form_state) {
  $file =$form_state['values']['file'] ;
 file_set_status($file, FILE_STATUS_PERMANENT);

db_query("INSERT INTO {table3} VALUES
('%s')",$form_state['values']['productcode']);

 }
-- 
*Cheers
**
*
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