Indexed DB display all rows

gistfile1.js

function displayRows(store) {
  	if (typeof store == 'undefined')
			store = getObjectStore(DB_TABLE_NAME, 'readonly'); // no table passed so use the default one
		
		var listcontainer = $('.listcontainer');
		listcontainer.empty(); // clear existing data in the container
		
		var req;
		req = store.count();
		req.onsuccess = function(evt) {
			// listing completed
		};
		req.onerror = function(evt) { // error - display error to the user
			displayActionFailure(this.error);
		};
		
		req = store.openCursor();
		req.onsuccess = function(evt) {
			var cursor = evt.target.result;
			if (cursor) { // If the cursor is pointing at something, ask for the data
				req = store.get(cursor.key);
				req.onsuccess = function (evt) {
					var value = evt.target.result;
					var list_item = '<div id="a' + cursor.key + '" class="listitem">' + value.title +  ' <a class="delbtn"><img src="icon_delete_small.png" alt="" border="0" /></a></div>'; // create html for each element
					listcontainer.append(list_item);
				};
				cursor.continue();// Move on to the next object in store
			}
		};
	}