--- aggregator2.module.orig	2006-07-13 23:38:42.601751688 +0200
+++ aggregator2.module	2006-07-13 23:42:04.430069120 +0200
@@ -382,10 +382,10 @@ function aggregator2_link($type, $node =
       ($teaser && $node->item_show_link == AGGREGATOR2_SHOW_LINK_TEASER_ONLY) ||
       (!$teaser && $node->item_show_link == AGGREGATOR2_SHOW_LINK_PAGE_ONLY)) {
         if ($node->type == 'aggregator2_item') {
-          $links[] = '<a href="'. $node->link .'">'. t('full article') .'</a>';
+          $links[] = theme('aggregator2_link_full_article', $node);
         }
         else if ($node->type == 'aggregator2_feed') {
-          $links[] = '<a href="'. $node->link .'">'. t('visit site') .'</a>';
+          $links[] = theme('aggregator2_link_visit_site', $node);
         }
     }
     global $user;
@@ -409,6 +409,24 @@ function aggregator2_link($type, $node =
 }
 
 /**
+ * This function gives control of contents and functions on the link of 'full article'.
+ */
+function theme_aggregator2_link_full_article($node) {
+  $attributes = array('title' => t('Read the full article of this news.'), 'class' => 'full-article');
+  $output = l(t('full article'), "$node->link", $attributes);
+  return $output;
+}
+
+/**
+ * This function gives control of contents and functions on the link of 'visit site'.
+ */
+function theme_aggregator2_link_visit_site($node) {
+  $attributes = array('title' => t('Visit the site of this news.'), 'class' => 'visit-site');
+  $output = l(t('visit site'), "$node->link", $attributes);
+  return $output;
+}
+
+/**
  * Implementation of hook_cron().
  *
  * Checks news feeds for updates once their refresh interval has elapsed.