add contact_widgets and provide widgets on appropriate pages, fix the saved search widget

fix directory page on testbubble, don't use system theme for community, directory, and search if the viewer is logged in.

mod/search.php

@@ -15,7 +15,7 @@ function search_saved_searches() {
 		foreach($r as $rr) {
 			$o .= '<li class="saved-search-li clear"><a href="search/?f=&remove=1&search=' . $rr['term'] . '" class="icon drophide savedsearchdrop" title="' . t('Remove term') . '" onclick="return confirmDelete();" onmouseover="imgbright(this);" onmouseout="imgdull(this);" ></a> <a href="search/?f=&search=' . $rr['term'] . '" class="savedsearchterm" >' . $rr['term'] . '</a></li>' . "\r\n";
 		}
-		$o .= '</ul></div>' . "\r\n";
+		$o .= '</ul><div class="clear"></div></div>' . "\r\n";
 	}		
 
 	return $o;
@@ -50,6 +50,9 @@ function search_init(&$a) {
 		$a->page['aside'] .= search_saved_searches();
 
 	}
+	else
+		unset($_SESSION['theme']);
+
 
 
 }
@@ -75,12 +78,9 @@ function search_content(&$a) {
 	require_once('include/security.php');
 	require_once('include/conversation.php');
 
-	if(x($_SESSION,'theme'))
-		unset($_SESSION['theme']);
-
 	$o = '<div id="live-search"></div>' . "\r\n";
 
-	$o .= '<h3>' . t('Search') . '</h3>';
+	$o .= '<h3>' . t('Search This Site') . '</h3>';
 
 	if(x($a->data,'search'))
 		$search = notags(trim($a->data['search']));