aggregator_page_category
- Versions
- 4.6 – 5
aggregator_page_category()- 6 – 7
aggregator_page_category($arg1, $arg2 = NULL)
Menu callback; displays all the items aggregated in a particular category.
If there are two arguments then this function is called as a form.
Parameters
$arg1 If there are two arguments then $arg1 is $form_state. Otherwise, $arg1 is $category.
$arg2 If there are two arguments then $arg2 is $category.
Return value
The items HTML.
Code
modules/aggregator/aggregator.pages.inc, line 61
<?php
function aggregator_page_category($arg1, $arg2 = NULL) {
// If there are two arguments then we are called as a form, $arg1 is
// $form_state and $arg2 is $category. Otherwise, $arg1 is $category.
$category = is_array($arg2) ? $arg2 : $arg1;
drupal_add_feed(url('aggregator/rss/'. $category['cid']), variable_get('site_name', 'Drupal') .' '. t('aggregator - @title', array('@title' => $category['title'])));
// It is safe to include the cid in the query because it's loaded from the
// database by aggregator_category_load.
$items = aggregator_feed_items_load('SELECT i.*, f.title AS ftitle, f.link AS flink FROM {aggregator_category_item} c LEFT JOIN {aggregator_item} i ON c.iid = i.iid LEFT JOIN {aggregator_feed} f ON i.fid = f.fid WHERE cid = '. $category['cid'] .' ORDER BY timestamp DESC, i.iid DESC');
return _aggregator_page_list($items, arg(3));
}
?>