Improved pager.

[pazpar2-moved-to-github.git] / www / demo / search.js

diff --git a/www/demo/search.js b/www/demo/search.js
index 6e90aa0..4c95499 100644 (file)
--- a/www/demo/search.js
+++ b/www/demo/search.js
@@ -1,4 +1,4 @@
-/* $Id: search.js,v 1.8 2007-01-08 14:51:35 sondberg Exp $
+/* $Id: search.js,v 1.11 2007-01-10 09:50:57 sondberg Exp $
  * ---------------------------------------------------
  * Javascript container
  */
@@ -73,8 +73,6 @@ function start_session()
     xinitSession.onreadystatechange=session_started;
     xinitSession.open("GET", url);
     xinitSession.send(null);
-    
-    //url_surveillence = setInterval(session_check, 200);
 }
 
 function ping_session()
@@ -149,9 +147,14 @@ function update_action (new_action) {
 function make_pager (hits, offset, max) {
     var html = '';
     var off;
+    var start_offset = offset - page_window * max;
+
+    if (start_offset < 0) {
+        start_offset = 0;
+    }
 
-    for (off = offset - page_window * max;
-         off < hits && off < (offset + page_window * max); 
+    for (off = start_offset;
+         off < hits && off < (start_offset + 2 * page_window * max); 
          off += max) {
 
         var class = '';
@@ -229,7 +232,7 @@ function show_records()
 
        for (i = 0; i < hits.length; i++)
        {
-           var mk = hits[i].getElementsByTagName("title");
+           var mk = hits[i].getElementsByTagName("md-title");
             var html = '<a href="#" class="record">';
             var field = '';