From: Jakub Skoczen <jakub@indexdata.dk>
Date: Tue, 14 Aug 2007 14:23:32 +0000 (+0000)
Subject: Changes in the pz2.js to make back button work.
X-Git-Tag: PAZPAR2.1.0.2~12
X-Git-Url: http://jsfdemo.indexdata.com/cgi-bin?a=commitdiff_plain;h=fe989f9a69b57d27e8bce3acc467274cd4803dd1;p=pazpar2-moved-to-github.git

Changes in the pz2.js to make back button work.
---

diff --git a/js/pz2.js b/js/pz2.js
index 028a555..dd70d54 100644
--- a/js/pz2.js
+++ b/js/pz2.js
@@ -1,5 +1,5 @@
 /*
-** $Id: pz2.js,v 1.49 2007-07-26 13:47:52 jakub Exp $
+** $Id: pz2.js,v 1.50 2007-08-14 14:23:32 jakub Exp $
 ** pz2.js - pazpar2's javascript client library.
 */
 
@@ -181,7 +181,7 @@ pz2.prototype =
             }
         );
     },
-    search: function (query, num, sort, filter)
+    search: function (query, num, sort, filter, showfrom)
     {
         clearTimeout(__myself.statTimer);
         clearTimeout(__myself.showTimer);
@@ -200,6 +200,11 @@ pz2.prototype =
             __myself.currQuery = query;
         else
             throw new Error("You need to supply query to the search command");
+        
+        if ( showfrom !== undefined )
+            var start = showfrom;
+        else
+            var start = 0;
 
 	var searchParams = { "command": "search", "query": __myself.currQuery, "session": __myself.sessionID };
 	
@@ -213,7 +218,7 @@ pz2.prototype =
                 if ( data.getElementsByTagName("status")[0].childNodes[0].nodeValue == "OK" ) {
                     __myself.searchStatusOK = true;
                     //piggyback search
-                    __myself.show(0, num, sort);
+                    __myself.show(start, num, sort);
                     if ( __myself.statCallback )
                         __myself.stat();
                         //__myself.statTimer = setTimeout("__myself.stat()", __myself.statTime / 4);