function theme_file

7.x form.inc theme_file($variables)
6.x form.inc theme_file($element)

Format a file upload field.

Parameters

$title: The label for the file upload field.

$name: The internal name used to refer to the field.

$size: A measure of the visible size of the field (passed directly to HTML).

$description: Explanatory text to display after the form item.

$required: Whether the user must upload a file to the field.

Return value

A themed HTML string representing the field.

For assistance with handling the uploaded file correctly, see the API provided by file.inc.

Related topics

Default theme implementations
Functions and templates that present output to the user, and can be implemented by themes.
Form generation
Functions to enable the processing and display of HTML forms.

File

drupal-6.x/includes/form.inc, line 2196

Code

function theme_file($element) {
  _form_set_class($element, array('form-file'));
  return theme('form_element', $element, '<input type="file" name="' . $element['#name'] . '"' . ($element['#attributes'] ? ' ' . drupal_attributes($element['#attributes']) : '') . ' id="' . $element['#id'] . '" size="' . $element['#size'] . "\" />\n");
}