1 form.inc | theme_image_button($variables) |
Returns HTML for an image button form element.
Parameters
$variables: An associative array containing:
- element: An associative array containing the properties of the element. Properties used: #attributes, #button_type, #name, #value, #title, #src.
Related topics
File
- core/
includes/ form.inc, line 4299 - Functions for form and batch generation and processing.
Code
function theme_image_button($variables) {
$element = $variables['element'];
$element['#attributes']['type'] = 'image';
element_set_attributes($element, array('id', 'name', 'value'));
$element['#attributes']['src'] = file_create_url($element['#src']);
if (!empty($element['#title'])) {
$element['#attributes']['alt'] = $element['#title'];
$element['#attributes']['title'] = $element['#title'];
}
$element['#attributes']['class'][] = 'form-' . $element['#button_type'];
if (!empty($element['#attributes']['disabled'])) {
$element['#attributes']['class'][] = 'form-button-disabled';
}
return '<input' . backdrop_attributes($element['#attributes']) . ' />';
}