function theme_image_button

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

includes/form.inc, line 3980

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'])) {
        $element['#attributes']['class'][] = 'form-button-disabled';
    }
    return '<input' . drupal_attributes($element['#attributes']) . ' />';
}