I am using a dojo datastore to get data from server. The result json data looks like this:

"results":[{"Description":"desc","Introduction":"intro","ListingID":"150285806144","ListingType":0,"imagelist":[{"imgname":"", "imgurl":"url"},"imgname":"", "imgurl":"url"}],
"itemid":104,"location":"","price":0,"title":"title","url":""},{"Description":"","Introduction":"","ListingID":"370080509516","ListingType":0,"imagelist":[{"imgname":"", "imgurl":"url"},{"imgname":"", "imgurl":"url"}],