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<script type="text/javascript">
$(function(){
$('.chkbox').click(function(){
$(':checkbox').attr('checked',false);
$('#'+$(this).attr('id')).attr('checked',true);
search_types(map.getCenter());
});
});
var map;
var infowindow;
var markersArray = [];
var pyrmont = new google.maps.LatLng(20.268455824834792, 85.84099235520011);
var marker;
var geocoder = new google.maps.Geocoder();
var infowindow = new google.maps.InfoWindow();
// var waypoints = [];
function initialize() {
map = new google.maps.Map(document.getElementById('map'), {
mapTypeId: google.maps.MapTypeId.ROADMAP,
center: pyrmont,
zoom: 14
});
infowindow = new google.maps.InfoWindow();
//document.getElementById('directionsPanel').innerHTML='';
search_types();
}
function createMarker(place,icon) {
var placeLoc = place.geometry.location;
var marker = new google.maps.Marker({
map: map,
position: place.geometry.location,
icon: icon,
visible:true
});
markersArray.push(marker);
google.maps.event.addListener(marker, 'click', function() {
infowindow.setContent("<b>Name:</b>"+place.name+"<br><b>Address:</b>"+place.vicinity+"<br><b>Reference:</b>"+place.reference+"<br><b>Rating:</b>"+place.rating+"<br><b>Id:</b>"+place.id);
infowindow.open(map, this);
});
}
var source="";
var dest='';
function search_types(latLng){
clearOverlays();
if(!latLng){
var latLng = pyrmont;
}
var type = $('.chkbox:checked').val();
var icon = "images/"+type+".png";
var request = {
location: latLng,
radius: 2000,
types: [type] //e.g. school, restaurant,bank,bar,city_hall,gym,night_club,park,zoo
};
var service = new google.maps.places.PlacesService(map);
service.search(request, function(results, status) {
map.setZoom(14);
if (status == google.maps.places.PlacesServiceStatus.OK) {
for (var i = 0; i < results.length; i++) {
results[i].html_attributions='';
createMarker(results[i],icon);
}
}
});
}
// Deletes all markers in the array by removing references to them
function clearOverlays() {
if (markersArray) {
for (i in markersArray) {
markersArray[i].setVisible(false)
}
//markersArray.length = 0;
}
}
google.maps.event.addDomListener(window, 'load', initialize);
function clearMarkers(){
$('#show_btn').show();
$('#hide_btn').hide();
clearOverlays()
}
function showMarkers(){
$('#show_btn').hide();
$('#hide_btn').show();
if (markersArray) {
for (i in markersArray) {
markersArray[i].setVisible(true)
}
}
}
function showMap(){
var imageUrl = 'http://chart.apis.google.com/chart?cht=mm&chs=24x32&chco=FFFFFF,008CFF,000000&ext=.png';
var markerImage = new google.maps.MarkerImage(imageUrl,new google.maps.Size(24, 32));
var input_addr=$('#address').val();
geocoder.geocode({address: input_addr}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
var latitude = results[0].geometry.location.lat();
var longitude = results[0].geometry.location.lng();
var latlng = new google.maps.LatLng(latitude, longitude);
if (results[0]) {
map.setZoom(14);
map.setCenter(latlng);
marker = new google.maps.Marker({
position: latlng,
map: map,
icon: markerImage,
draggable: true
});
$('#btn').hide();
$('#latitude,#longitude').show();
$('#address').val(results[0].formatted_address);
$('#latitude').val(marker.getPosition().lat());
$('#longitude').val(marker.getPosition().lng());
infowindow.setContent(results[0].formatted_address);
infowindow.open(map, marker);
search_types(marker.getPosition());
google.maps.event.addListener(marker, 'click', function() {
infowindow.open(map,marker);
});
google.maps.event.addListener(marker, 'dragend', function() {
geocoder.geocode({'latLng': marker.getPosition()}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
if (results[0]) {
$('#btn').hide();
$('#latitude,#longitude').show();
$('#address').val(results[0].formatted_address);
$('#latitude').val(marker.getPosition().lat());
$('#longitude').val(marker.getPosition().lng());
}
infowindow.setContent(results[0].formatted_address);
var centralLatLng = marker.getPosition();
search_types(centralLatLng);
infowindow.open(map, marker);
}
});
});
} else {
alert("No results found");
}
} else {
alert("Geocoder failed due to: " + status);
}
});
}
</script>
<div style="width: 100%;">
<h4 style="color:#000;text-align:center"><b>Nearby Places</b></h4>
<table border="0" cellspacing="0" cellpadding="3" style="width: 100%;">
<tr>
<td>
<label for="school">
<input type="checkbox" name="mytype" class="chkbox" id="school" value="school" />School
</label>
</td>
<td>
<label for="restaurant" >
<input type="checkbox" name="mytype" class="chkbox" id="restaurant" value="restaurant"/>Restaurant
</label>
</td>
<td>
<label for="hospital" >
<input type="checkbox" name="mytype" class="chkbox" id="hospital" value="hospital"/>Hospital
</label>
</td>
<td>
<label for="bus_station" >
<input type="checkbox" name="mytype" class="chkbox" id="bus_station" value="bus_station"/>Bus Stopedge
</label>
</td>
<td>
<label for="spa" >
<input type="checkbox" name="mytype" class="chkbox" id="spa" value="spa"/>Spa
</label>
/td>
</tr>
<tr>
<td>
<label for="bank" >
<input type="checkbox" name="mytype" class="chkbox" id="bank" value="bank"/>Bank
</label>
</td>
<td>
<label for="bar" >
<input type="checkbox" name="mytype" class="chkbox" id="bar" value="bar"/>Bar
</label>
</td>
<td>
<label for="movie_theater" >
<input type="checkbox" name="mytype" class="chkbox" id="movie_theater" value="movie_theater"/>Movie Theater
</label>
</td>
<td>
<label for="gym" >
<input type="checkbox" name="mytype" class="chkbox" id="gym" value="gym"/>Gym
</label>
</td>
<td>
<label for="atm" >
<input type="checkbox" name="mytype" class="chkbox" id="atm" value="atm"/>ATM
</label>
</td>
</tr>
</table>
</div>
<br/>
<input id="address" class="form-control border-radius-0 height-50" type="text" style="width:650px;" value="Chaudhary Charan Singh University,Meerut,Uttar Pradesh,India"/>
<input type="button" value="submit" id="btn" onClick="showMap();" class="btn btn-success btn-block border-radius-0 height-50" style="width:20%; margin-left: 85%; width: 15%; margin-top: -40px;" />
<br/>
<div id="map"></div>
<input type="text" id="latitude" style="display:none;" placeholder="Latitude"/>
<input type="text" id="longitude" style="display:none;" placeholder="Longitude"/>
<input type="button" id="show_btn" value="show markers" onClick="showMarkers();" style="display:none;" />
<div id="test"></div>
，當我附近複選框，單擊其節目通過的地方，但它是我想要想開不顯示實際位置我想喬杜裏查蘭·辛格大學，密拉特，印度北方邦當我點擊在提交按鈕時會給出錯誤信息，但是當我給Meerut，印度北方邦時，它顯示位置。所以我怎麼能得到地址與地名的位置。