theme_file
Definition
theme_file($element)
drupal/includes/form.inc, line 2268
Description
Format a file upload field.
For assistance with handling the uploaded file correctly, see the API provided by file.inc.
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.
$required Whether the user must upload a file to the field.
Return value
A themed HTML string representing the field.
Related topics
Name | Description |
|---|---|
| Default theme implementations | Functions and templates that present output to the user, and can be implemented by themes. |
| Form generation | Functions to enable the processing and display of HTML forms. |
Code
function theme_file($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");
}