From d68ff8fe4e505e58d5327214a1dc930e41598deb Mon Sep 17 00:00:00 2001
From: Jessica Wang <jessica@cloud.com>
Date: Mon, 24 Jan 2011 11:51:31 -0800
Subject: [PATCH] bug 7357: volume page - create function
 volumeClearSnapshotTab().

---
 ui/scripts/cloud.core.volume.js | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/ui/scripts/cloud.core.volume.js b/ui/scripts/cloud.core.volume.js
index 5ab62c9cc00..597185acd35 100644
--- a/ui/scripts/cloud.core.volume.js
+++ b/ui/scripts/cloud.core.volume.js
@@ -415,8 +415,7 @@ function volumeJsonToDetailsTab(){
 } 
 
 function volumeJsonToSnapshotTab() {       		
-	var $thisTab = $("#right_panel_content").find("#tab_content_snapshot");	    
-	var $container = $thisTab.find("#tab_container").empty();	
+	volumeClearSnapshotTab();
 	
 	var $midmenuItem1 = $("#right_panel_content").data("$midmenuItem1");	
 	if($midmenuItem1 == null)
@@ -425,7 +424,8 @@ function volumeJsonToSnapshotTab() {
 	var jsonObj = $midmenuItem1.data("jsonObj");	
 	if(jsonObj == null)
 	    return;
-		
+	
+	var $thisTab = $("#right_panel_content").find("#tab_content_snapshot");	  	
 	$thisTab.find("#tab_container").hide(); 
     $thisTab.find("#tab_spinning_wheel").show();   
     
@@ -433,7 +433,8 @@ function volumeJsonToSnapshotTab() {
 		cache: false,
 		data: createURL("command=listSnapshots&volumeid="+fromdb(jsonObj.id)),
 		dataType: "json",
-		success: function(json) {							    
+		success: function(json) {	
+		    var $container = $thisTab.find("#tab_container").empty();							    
 			var items = json.listsnapshotsresponse.snapshot;																								
 			if (items != null && items.length > 0) {			    
 				var template = $("#snapshot_tab_template");				
@@ -449,6 +450,11 @@ function volumeJsonToSnapshotTab() {
 	});
 } 
  
+function volumeClearSnapshotTab() {
+    var $thisTab = $("#right_panel_content").find("#tab_content_snapshot");	  	
+    $thisTab.find("#tab_container").empty();
+} 
+ 
 function volumeSnapshotJSONToTemplate(jsonObj, template) {
     template.data("jsonObj", jsonObj);     
     template.attr("id", "volume_snapshot_"+fromdb(jsonObj.id)).data("volumeSnapshotId", fromdb(jsonObj.id));