Hi,
I need to create Move and Zoom events on map. When the user moves the
map and then stops, it should use the center of the current view and
show all properties within 100 miles radius as visible within the
viewable map area and When user zoom-in or zoom-out it should update
the map to show all properties within 100 miles radius as visible
within the viewable map area
it is similar to zoom and move behavior in zillow.com, e.g:
http://www.zillow.com/homes/irvine,-ca_rb/#/homes/for_sale/Woodbury-Irvine-CA/403197_rid/33.697821,-117.739086,33.689358,-117.759085_rect/15_zm/1_fr/
In my code, I used movend and tilesloaded event listeners but its not
working fine and reload the scirpt multiple times.
See below the sample of my code:-
function loadMap() {
if (GBrowserIsCompatible()) {
map.addControl(new GLargeMapControl());
//map.addControl(new GMapTypeControl());
map.addControl(new GScaleControl());
map.addControl(new MyLegend());
map.addControl(new YellowSearchMsg());
map.enableContinuousZoom();
geocoder = new GClientGeocoder();
GEvent.addListener(map,"move", function()
{
var zoomLevel=map.getZoom();
zoomLevel=parseInt(zoomLevel);
if(zoomLevel==7)
document.getElementById('yellow-box-msg').style.display='';
maploaded=false;
});
GEvent.addListener(map,"zoomend",function()
{
zoomChanged=true;
});
GEvent.addListener(map, "tilesloaded", removeStaticMap);
GEvent.addListener(map,"moveend", function()
{
alert('moveend');
var zoomLevel=map.getZoom();
zoomLevel=parseInt(zoomLevel);
if((zoomLevel==7) && (map.getCenter().lng()<0))
// equal to 50
miles and not out of search area
{
document.getElementById('yellow-big-
area').style.display='none';
if( maploaded==true)
{
var point = new
GLatLng(map.getCenter().lat(),map.getCenter().lng());
map.clearOverlays();
latLongMapView(map.getCenter().lat(),map.getCenter().lng(),
100);
}
}
if(zoomChanged==true)
{
zoomChanged=false;
// zoom level msg start here
if(zoomLevel<7) // more than 50
miles
{
document.getElementById('yellow-big-area').style.display='';
}
}
});
}
}
Please suggest me....
Thank you,
Jets
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