var propertylist = { "count": 1,
"listings": [

{"id": "155621","longitude": -124.08545,"latitude": 40.889915,"title": "1330 Spear Avenue, Arcata - $579,900","caption": "<IFRAME SRC='mp.cfm?ID=155621' WIDTH=220 HEIGHT=240 FRAMEBORDER=0></IFRAME>"}
]}