Drupal IMCE "Upload/choose file" link

imce_upload_textfield.php

<?php

/*
  For Drupal, when using the IMCE file manager.

  Decorates selected text fields with an "Upload/choose file" link next to them
  that opens up the IMCE editor. $ids contains the array.

  If I knew more about Drupal this would probably be a lot neater and require
  less in-page Javascript.
*/

function phptemplate_textfield($el)
{
  static $code_added = false;
  $ids = array('edit-field-document-link-0-value');
  $id = $el['#id'];
  if (in_array($id, $ids)) {
    if (!$code_added) {
      $code_added = true;
      $js =<<<EOD
function openFileBrowser(id) {
  window.open('/?q=imce&app=text-box|url@'+id, '', 'width=760,height=560,resizable=1');
}
EOD;
      drupal_add_js($js,'inline');
    }
    $js =<<<EOD
$(document).ready(function(){
  $('#{$id}').after('<a href="#" class="imceBoxLink" onclick="openFileBrowser(\'{$id}\'); return false;">Upload/choose file</a>\
');
});
EOD;
    drupal_add_js($js,'inline');
  }
  return theme_textfield($el);
}

?>