X-Git-Url: http://jsfdemo.indexdata.com/?a=blobdiff_plain;f=js%2Fpz2.js;h=6b767967d75a7ae66418036297a1ad1bdf8093ed;hb=6d01755305a7afba15ed4bc90ac9c149ee7d130e;hp=1b586dfe2bdce3c17ea4dd4fa839b8bf8669deaf;hpb=d7aab7777fc655e0d0927ee1748ba4695d203859;p=pazpar2-moved-to-github.git

diff --git a/js/pz2.js b/js/pz2.js
index 1b586df..6b76796 100644
--- a/js/pz2.js
+++ b/js/pz2.js
@@ -79,6 +79,7 @@ var pz2 = function ( paramArray )
 
     // where are we?
     this.currentStart = 0;
+    // currentNum can be overwritten in show 
     this.currentNum = 20;
 
     // last full record retrieved
@@ -360,7 +361,7 @@ pz2.prototype =
             }
         );
     },
-    show: function(start, num, sort)
+    show: function(start, num, sort, query_state)
     {
         if( !this.searchStatusOK && this.useSessions )
             throw new Error(
@@ -379,7 +380,7 @@ pz2.prototype =
 
         var context = this;
         var request = new pzHttpRequest(this.pz2String, this.errorHandler);
-        request.safeGet(
+	var requestParameters = 
           {
             "command": "show", 
             "session": this.sessionID, 
@@ -389,7 +390,11 @@ pz2.prototype =
             "block": 1,
             "type": this.showResponseType,
             "windowid" : window.name
-          },
+          };
+        if (query_state)
+          requestParameters["query-state"] = query_state;
+        request.safeGet(
+	  requestParameters,
           function(data, type) {
             var show = null;
             var activeClients = 0;
@@ -430,10 +435,6 @@ pz2.prototype =
                 for (i = 0; i < hits.length; i++)
                   show.hits[i] = Element_parseChildNodes(hits[i]);
             } else {
-		// We prob. got a 417 Already blocked, need to retry
-		context.showTimer = setTimeout(function () {
-		    context.show();
-                }, delay);
               context.throwError('Show failed. Malformed WS resonse.',
                   114);
             }