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

{"id": "154855","longitude": -123.65717,"latitude": 40.154266,"title": "6220 Rancho Sequoia Drive, Alderpoint - $35,000","caption": "<IFRAME SRC='mp.cfm?ID=154855' WIDTH=220 HEIGHT=240 FRAMEBORDER=0></IFRAME>"}
]}