From cc13f792dded874575713ce33d83831375c79d60 Mon Sep 17 00:00:00 2001
From: Kevin Abel <kabel2@unl.edu>
Date: Thu, 18 Aug 2011 18:33:52 +0000
Subject: [PATCH] Added a hack that works around a bug in the google API that
prevents the use of linked CSE's via the {crefUrl: ""} in the
CustomSearchControl constructor. The hack uses API calls that are part of the
depricated search API, but it appears to restore functionality.
---
www/searchFunc.js | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/www/searchFunc.js b/www/searchFunc.js
index 7b6efd4..dca5418 100644
--- a/www/searchFunc.js
+++ b/www/searchFunc.js
@@ -33,6 +33,11 @@ function searchInit() {
if (UNL_Search.do_local_search) {
var local_search = new google.search.CustomSearchControl(UNL_Search.local_search_context);
+ // WARNING: The following code is an undocumented method of the Google API
+ // and appears to be on the deprication list, but it fixes a MAJOR bug in
+ // that prevents the use of linked CSE's
+ local_search.getWebSearcher().setSiteRestriction(UNL_Search.local_search_context);
+ // end hack
local_search.setResultSetSize('small');
local_search.setSearchCompleteCallback(UNL_Search, UNL_Search.onSearchComplete);
local_search.draw('local_results', drawOp);
--
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