moving to another computer

templates/layout_cristina.html

@@ -150,20 +150,37 @@
 
     <script type="text/javascript">
       $(document).ready(function() {
-        var address = '/?';
+        var address = '/';
 
         $(".librarian-names").click(function(event){
           var theid = $(this).attr('id');
           if($(this).hasClass('clicked')==false){
-            address = address + "librarian=" + theid;
-            // location.href = address;
-             $(this).addClass('clicked');
-             $(".librarian-names").addClass('selected');
+            if(address.slice(address.length - 1)!='/'){
+              address = address + "&librarian=" + theid;
+              // location.href = address;
+               $(this).addClass('clicked');
+               $(".librarian-names").addClass('selected');
+             } else {
+               address = address + "?librarian=" + theid;
+               // location.href = address;
+                $(this).addClass('clicked');
+                $(".librarian-names").addClass('selected');
+             }
              alert(address);
           } else {
             $(this).removeClass('clicked');
             $(".librarian-names").removeClass('selected');
-            address = address - ("librarian=" + theid);
+            if(address.slice(address.length - 1)!='/'){
+              var remove = "&librarian=" + theid;
+              address = address.replace(remove, '');
+            } else {
+              var remove2 = "librarian=" + theid;
+              address = address.replace(remove2, '');
+            }
+
+            // address = address - ("librarian=" + theid);
+
+
             alert(address);
           };