function tft_l in Taxonomy File Tree 7.2

Same name and namespace in other branches

1. 7 tft.module \tft_l()

Format a folder or file link.

Parameters

string $title: The link title

int $id: Either the taxonomy term tid or the node nid

string $mime: The mime type of the file (for a folder, use 'folder')

Return value

string HTML string with the formatted link

Related topics

1 call to tft_l()

tft_get_content in ./tft.module

Get the folder content and return it in an array form for the theme_table call.

File

./tft.module, line 552

Hook implementations and module logic for TFT.

Code

function tft_l($title, $id, $mime) {
  if ($mime == 'folder') {
    return '<a href="#tft/' . $id . '" class="folder-folder-link" id="tid-' . $id . '">' . $title . '</a>';
  }
  else {
    $class = 'file';
    $settings = tft_get_file_setting();
    switch ($mime) {
      case 'image/png':
      case 'image/jpeg':
      case 'image/gif':
        if (module_exists('image')) {
          $node = node_load($id);
          $icon = image_style_url('tft_thumb', $node->{$settings['field']}[LANGUAGE_NONE][0]['uri']);
          $class .= ' thumbnail';
          $href = file_create_url($node->{$settings['field']}[LANGUAGE_NONE][0]['uri']);
          if (module_exists('lightbox2')) {
            $class .= ' enable-lightbox lightbox';
          }
          break;
        }

      // Fall through to default if the image module is not available.
      default:

        // Get the filefield icon
        $file = (object) array(
          'filemime' => $mime,
        );
        $icon = base_path() . file_icon_path($file);
        $class .= ' generic';
        $href = "tft/download/file/{$id}";
        break;
    }
    return l($title, $href, array(
      'attributes' => array(
        'class' => $class,
        'style' => "background-image: url({$icon})",
        'target' => '_blank',
      ),
    ));
  }
}