From bf44c0fe91b5c41cf3b022f4b2d14c40172e857e Mon Sep 17 00:00:00 2001
From: Simon Kornblith <simon@simonster.com>
Date: Fri, 16 Mar 2007 02:43:18 +0000
Subject: [PATCH] - fix scrape bug - fix problem with scientificcommons search
 results

---
 chrome/content/zotero/browser.js |  2 +-
 scrapers.sql                     | 15 ++++++++-------
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/chrome/content/zotero/browser.js b/chrome/content/zotero/browser.js
index bbc4fb9bb..c42b14af7 100644
--- a/chrome/content/zotero/browser.js
+++ b/chrome/content/zotero/browser.js
@@ -149,7 +149,7 @@ var Zotero_Browser = new function() {
 		
 		// make sure annotation action is toggled
 		var tab = _getTabObject(Zotero_Browser.tabbrowser.selectedBrowser);
-		if(tab.page.annotations.clearAction) tab.page.annotations.clearAction();
+		if(tab.page && tab.page.annotations && tab.page.annotations.clearAction) tab.page.annotations.clearAction();
 		
 		if(!toggleTool) return;
 		
diff --git a/scrapers.sql b/scrapers.sql
index 69888fc48..eb8b1b71a 100644
--- a/scrapers.sql
+++ b/scrapers.sql
@@ -1,4 +1,4 @@
--- 177
+-- 178
 
 --  ***** BEGIN LICENSE BLOCK *****
 --  
@@ -22,7 +22,7 @@
 
 
 -- Set the following timestamp to the most recent scraper update date
-REPLACE INTO version VALUES ('repository', STRFTIME('%s', '2007-03-15 22:10:00'));
+REPLACE INTO version VALUES ('repository', STRFTIME('%s', '2007-03-16 02:40:00'));
 
 REPLACE INTO translators VALUES ('96b9f483-c44d-5784-cdad-ce21b984fe01', '1.0.0b3.r1', '', '2006-12-15 03:40:00', 1, 100, 4, 'Amazon.com', 'Sean Takats', '^https?://(?:www\.)?amazon', 
 'function detectWeb(doc, url) {
@@ -4550,7 +4550,7 @@ function doWeb(doc, url) {
 	Zotero.wait();
 }');
 
-REPLACE INTO translators VALUES ('19643c25-a4b2-480d-91b7-4e0b761fb6ad', '1.0.0b3.r1', '', '2007-03-15 22:10:00', '1', '100', '4', 'ScientificCommons', 'Sean Takats', '^http://(?:en|de|www)\.scientificcommons\.org', 
+REPLACE INTO translators VALUES ('19643c25-a4b2-480d-91b7-4e0b761fb6ad', '1.0.0b3.r1', '', '2007-03-16 02:40:00', '1', '100', '4', 'ScientificCommons', 'Sean Takats', '^http://(?:en|de|www)\.scientificcommons\.org', 
 'function detectWeb(doc, url) {
 	var articleRe = /^http:\/\/(?:www|en|de)\.scientificcommons\.org\/([0-9]+)/;
 	var m = articleRe.exec(url);
@@ -4558,14 +4558,15 @@ REPLACE INTO translators VALUES ('19643c25-a4b2-480d-91b7-4e0b761fb6ad', '1.0.0b
 	if(m) {
 		return "journalArticle";
 	} else {
+		var frontRe = /^http:\/\/(?:www|en|de)\.scientificcommons\.org\/$/;
+		if(frontRe.test(url)) return "multiple";
+		
 		var namespace = doc.documentElement.namespaceURI;
 		var nsResolver = namespace ? function(prefix) {
 			if (prefix == ''x'') return namespace; else return null;
 			} : null;
-		var listElt = doc.evaluate(''//div[@class="content_element"]'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext();
-		if (listElt) {
-			return "multiple";
-		} 
+		var listElt = doc.evaluate(''//div[@id="content_search_details"]'', doc, nsResolver, XPathResult.ANY_TYPE, null).iterateNext();
+		if (listElt) return "multiple";
 	}
 	return false;
 }',