''. $title_checkbox . $title_value .'
');
// Reprint the title radio options with the included textfield.
return drupal_render($form);
}
/**
* FAPI theme for an individual text elements.
*/
function theme_link($element) {
drupal_add_css(drupal_get_path('module', 'link') .'/link.css');
// Prefix single value link fields with the name of the field.
if (empty($element['#field']['multiple'])) {
if (isset($element['url']) && isset($element['title'])) {
$element['url']['#title'] = $element['#title'] .' '. $element['url']['#title'];
$element['title']['#title'] = $element['#title'] .' '. $element['title']['#title'];
}
elseif ($element['url']) {
$element['url']['#title'] = $element['#title'];
}
}
$output = '';
$output .= '';
if (isset($element['title'])) {
$output .= '
'. theme('textfield', $element['title']) .'
';
}
$output .= '
'. theme('textfield', $element['url']) .'
';
$output .= '
'. theme('checkbox', $element['attributes']['target']) .'
';
}
return $output;
}
/**
* Theme function for 'default' text field formatter.
*/
function theme_link_formatter_default($element) {
// Display a normal link if both title and URL are available.
if (!empty($element['#item']['display_title']) && !empty($element['#item']['url'])) {
return l($element['#item']['display_title'], $element['#item']['url'], $element['#item']);
}
// If no title, no url, display nothing.
elseif (empty($element['#item']['title']) && empty($element['#item']['url'])) {
return ;
}
// If only a title, display the title.
elseif (!empty($element['#item']['display_title'])) {
return check_plain($element['#item']['display_title']);
}
}
/**
* Theme function for 'plain' text field formatter.
*/
function theme_link_formatter_plain($element) {
return empty($element['#item']['url']) ? check_plain($element['#item']['title']) : url($element['#item']['url'], $element['#item']);
}
/**
* Theme function for 'absolute' link field formatter.
*/
function theme_link_formatter_absolute($element) {
$absolute = array('absolute' => TRUE);
return empty($element['#item']['url']) ? '' : url($element['#item']['url'], $absolute + $element['#item']);
}
/**
* Theme function for 'title_plain' text field formatter.
*/
function theme_link_formatter_title_plain($element) {
return empty($element['#item']['title']) ? '' : check_plain($element['#item']['title']);
}
/**
* Theme function for 'url' text field formatter.
*/
function theme_link_formatter_url($element) {
return $element['#item']['url'] ? l($element['#item']['display_url'], $element['#item']['url'], $element['#item']) : '';
}
/**
* Theme function for 'short' text field formatter.
*/
function theme_link_formatter_short($element) {
return $element['#item']['url'] ? l(t('Link'), $element['#item']['url'], $element['#item']) : '';
}
/**
* Theme function for 'label' text field formatter.
*/
function theme_link_formatter_label($element) {
return $element['#item']['url'] ? l($element['#item']['label'], $element['#item']['url'], $element['#item']) : '';
}
/**
* Theme function for 'separate' text field formatter.
*/
function theme_link_formatter_separate($element) {
$class = empty($element['#item']['attributes']['class']) ? '' : ' '. $element['#item']['attributes']['class'];
unset($element['#item']['attributes']['class']);
$title = empty($element['#item']['title']) ? '' : check_plain($element['#item']['title']);
$output = '';
$output .= '';
if (!empty($title)) {
$output .= '
'. $title .'
';
}
$output .= '
'. l($element['#item']['display_url'], $element['#item']['url'], $element['#item']) .'
';
$output .= '