function file_icon_url in Drupal 7

Creates a URL to the icon for a file object.

Parameters

$file: A file object.

$icon_directory: (optional) A path to a directory of icons to be used for files. Defaults to the value of the "file_icon_directory" variable.

Return value

A URL string to the icon, or FALSE if an appropriate icon cannot be found.

1 call to file_icon_url()

theme_file_icon in modules/file/file.module

Returns HTML for an image with an appropriate icon for the given file.

File

modules/file/file.module, line 867

Defines a "managed_file" Form API field and a "file" field for Field module.

Code

function file_icon_url($file, $icon_directory = NULL) {
  if ($icon_path = file_icon_path($file, $icon_directory)) {
    return base_path() . $icon_path;
  }
  return FALSE;
}