function initSteetView () {
    var panorama = new GStreetviewPanorama(document.getElementById("idx-map"));
    pointofv = {yaw:370.64659986187695, pitch:-20};
    panorama.setLocationAndPOV(latlng, pointofv);
    GEvent.addListener(panorama, "error", handleNoFlash);
}

function handleNoFlash (errorCode) {
    if (errorCode == 600) {
        //alert("Error: No panorama data available");
        document.getElementById("idx-map").innerHTML = "<p>No panorama data is available for this property.</p>";
        return;
    }
    if (errorCode == 603) {
        alert("Error: Flash doesn't appear to be supported by your browser");
        return;
    }
}

window.onload   = initSteetView;
window.onunload = GUnload;