num_items)) {
$vars['entity']->num_items = 10;
}
if (!isset($vars['entity']->excerpt)) {
$vars['entity']->excerpt = false;
}
if (!isset($vars['entity']->post_date)) {
$vars['entity']->post_date = false;
}
$url_label = elgg_echo("simplepie:feed_url");
$url_textbox = elgg_view('input/text', array(
'name' => 'params[feed_url]',
'value' => $vars['entity']->feed_url,
'onclick' => 'this.select();',
));
$num_items_label = elgg_echo('simplepie:num_items');
$num_items_select = elgg_view('input/dropdown', array(
'name' => 'params[num_items]',
'value' => $vars['entity']->num_items,
'options' => array(3, 5, 8, 10, 12, 15, 20),
));
$excerpt_label = elgg_echo('simplepie:excerpt');
$excerpt_checkbox = elgg_view('input/checkbox', array(
'name' => 'params[excerpt]',
'value' => true,
'checked' => $vars['entity']->excerpt ? 'checked' : '',
));
$post_date_label = elgg_echo('simplepie:post_date');
$post_date_checkbox = elgg_view('input/checkbox', array(
'name' => 'params[post_date]',
'value' => true,
'checked' => $vars['entity']->post_date ? 'checked' : '',
));
echo <<
$url_label
$url_textbox
$num_items_label
$num_items_select
$excerpt_checkbox $excerpt_label
$post_date_checkbox $post_date_label
HTML;