[x]
Posted via EE Mobile

Search, ask, and monitor your questions on the go with EE Mobile. Visit Experts Exchange from your mobile device and never be out of touch again.
Question
[x]
Attachment Details
[x]
The Solution Rating System

With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.

  • The Grade of the Solution
  • The Zone Rank of the Expert Providing the Solution
  • The Number of Author and Expert Comments
  • The Number of Experts Contributing
  • The Feedback of the Community

Your Input Matters
Because of the way the system is set up, the most important variable in this equation is you. As a member of Experts Exchange, you are able to cast your vote on the quality of the solutions in regard to how complete, accurate, helpful and easy to understand each solution is. When you provide your feedback, each rating is adjusted accordingly. So, if you see a solution that has a poor rating that you think is a good solution, let us know by rating it. As you do, the rating will be adjusted and will become more accurate for other members of our site.

If you have any suggestions that you would like to make for our rating system, please ask a question in the Suggestions Zone of Community Support.

Thank you!
7.4

Get Google Maps Latitude, Longitude

Asked by panosms in Scripting Languages, JavaScript

Hello experts.
I found two sites:
http://3planeta.com/googlemaps/google-maps.html
http://www.gorissen.info/Pierre/maps/googleMapLocation.php
where someone can click on the map and get the the Latitude and Longitude of the the point he has clicked.
I want to build one page more like the first one where i can gat the adress too and the mouse is not allways a "hand".
I have copied the jscrt.js file and it is working for me too but where can i find a tutorial for this and how can i have the buttons:'satellite image,map,the combined image' on the map like the second link? 
1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
31:
32:
33:
34:
35:
36:
37:
38:
39:
40:
41:
42:
43:
44:
45:
46:
47:
48:
49:
50:
51:
52:
53:
54:
55:
56:
57:
58:
59:
60:
61:
62:
63:
64:
65:
66:
67:
68:
69:
70:
71:
72:
73:
74:
75:
76:
77:
78:
79:
80:
81:
82:
83:
84:
85:
86:
87:
88:
89:
90:
91:
92:
93:
94:
95:
96:
97:
98:
99:
100:
101:
102:
103:
104:
105:
106:
107:
108:
109:
110:
111:
112:
113:
114:
115:
116:
117:
118:
119:
120:
121:
122:
123:
124:
125:
126:
127:
128:
129:
130:
131:
132:
133:
134:
135:
136:
137:
138:
139:
140:
141:
142:
143:
144:
145:
146:
147:
148:
149:
150:
151:
152:
153:
154:
155:
156:
157:
158:
159:
160:
161:
162:
163:
164:
165:
166:
167:
168:
169:
170:
171:
172:
173:
174:
175:
176:
177:
178:
179:
180:
181:
182:
183:
184:
185:
186:
187:
188:
189:
190:
191:
192:
193:
194:
195:
196:
197:
198:
199:
200:
201:
202:
203:
204:
205:
206:
207:
208:
209:
210:
211:
212:
213:
214:
215:
216:
217:
218:
219:
220:
221:
222:
223:
224:
225:
226:
227:
228:
229:
230:
231:
232:
233:
234:
235:
236:
237:
238:
239:
240:
241:
242:
243:
244:
245:
246:
247:
248:
249:
250:
251:
252:
253:
254:
255:
256:
257:
258:
259:
260:
261:
262:
263:
264:
265:
266:

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 
	<title>Google maps directions. Get coordinates from Google maps </title>
<link rel="stylesheet" type="text/css" href="templ.css">
 
<script type="text/javascript" src="http://maps.google.com/maps?file=api&v=2&key=MyKey">/*wagmp*/</script>
 
<script type="text/javascript" src="scrpt.js"> </script>
 
 
	
</head>
 
 
<body topmargin="0" leftmargin="0" onLoad="modecombine()" onUnload="GUnload()">
<div  id="map" style="width: 740px; height: 450px">
      <span> 
        
        <b class="b">  <font color="red">Loading map...</font> </b></span>
    </div>  
 
<form name="cpform">
<table>
<tr><td colspan="2" align="center"><span class="fblack14">Coordinate the definition in real time:</span></td></tr>
<tr>
<td width="20" align="center"> <span class="fb14">latitude</span> </td> 
<td width="20" align="center"> <span class="fb14">longitude</span> </td> 
</tr>
<tr>
<td width="20">
 
<input name="lat" type="text" value="" size="20" readonly>
</td>
<td width="20">
 <input name="lng" type="text" value="" size="20" readonly>
</td>
</tr>
<tr><td colspan="2" align="center"><span class="fblack14">Record of coordinates after a click on Google maps</span></td></tr>
 
<tr>
<td width="20">
<input name="rmblat" type="text" value="" size="20">
</td>
<td width="20">
 <input name="rmblng" type="text" value="" size="20">
</td>
</tr>
 
<tr>
<td width="20">
<span class="fblack14">zoom level</span>
</td>
<td width="20">
<input name="czoom" type="text" value="" size="10" readonly>
</td>
</tr>
 
 
<tr>
<td colspan="2" align="center">
<span class="fb14">and detect address:</span>  <input name="addr" type="text" value="" size="45">
</td>
</tr>
<tr>
<td colspan="2" align="left">
&nbsp;&nbsp; <input name="rmbclr" type="button" value="clear" size="20" onClick="addr.value='';rmblat.value='';rmblng.value='';czoom.value=''">
</td>
</tr>
 
 
</table>
 
 
</form>
</body>
 
</html>
 
the script:
 
    var map = null;
    var geocoder = null;
    var curlat=0, curlng=0;
    var curlatlng=null;  
    var curZoom=0;
 
 
 
 
 
    function modesimg() {
      if (GBrowserIsCompatible()) {
    
    map = new GMap2(document.getElementById("map"),{draggableCursor:"default"});          
    map.setCenter(new GLatLng(curlat, curlng),curZoom, G_SATELLITE_MAP);        
 
        geocoder = new GClientGeocoder();
        
var map_ctrl=new GLargeMapControl();
/*var map_type_ctrl=new GMapTypeControl();*/
var map_scale_ctrl=new GScaleControl();
/* var map_over_ctrl=new GOverviewMapControl(); */
 
map.addControl(map_ctrl);
/*map.addControl(map_type_ctrl);*/
map.addControl(map_scale_ctrl);
/* map.addControl(map_over_ctrl); */
 
  /*GEvent.addListener(map, "click", getAddress);*/
GEvent.addListener(map, "mousemove", mousemv);
GEvent.addListener(map, "click", mouseclck);
 
 
      }
    }
 
 
 
 
    function modemaps() {
      if (GBrowserIsCompatible()) {
      curlatlng=map.getCenter();
      curlat=curlatlng.lat();
      curlng=curlatlng.lng();      
      curZoom=map.getZoom();  
    map = new GMap2(document.getElementById("map"),{draggableCursor:"default"});    
    map.setCenter(new GLatLng(curlat, curlng),curZoom, G_NORMAL_MAP);        
 
        geocoder = new GClientGeocoder();
        
var map_ctrl=new GLargeMapControl();
/*var map_type_ctrl=new GMapTypeControl();*/
var map_scale_ctrl=new GScaleControl();
/* var map_over_ctrl=new GOverviewMapControl(); */
 
map.addControl(map_ctrl);
/*map.addControl(map_type_ctrl);*/
map.addControl(map_scale_ctrl);
/* map.addControl(map_over_ctrl); */
GEvent.addListener(map, "mousemove", mousemv);
GEvent.addListener(map, "click", mouseclck);
 
      }
    }
 
 
 
    function modecombine() {
               
      if (GBrowserIsCompatible()) {
 
           if (curlat==0&&curlng==0)
       {
    	curlat=46.01222384063236; curlng=-21.4453125; curZoom=4;
    	
       }
       else {
      curlatlng=map.getCenter();
      curlat=curlatlng.lat();
      curlng=curlatlng.lng();    
      curZoom=map.getZoom();  
      
      };
    map = new GMap2(document.getElementById("map"),{draggableCursor:"default"});    
    map.setCenter(new GLatLng(curlat,curlng),curZoom, G_HYBRID_MAP);        
 
        geocoder = new GClientGeocoder();
        
var map_ctrl=new GLargeMapControl();
/*var map_type_ctrl=new GMapTypeControl();*/
var map_scale_ctrl=new GScaleControl();
/* var map_over_ctrl=new GOverviewMapControl(); */
 
map.addControl(map_ctrl);
/*map.addControl(map_type_ctrl);*/
map.addControl(map_scale_ctrl);
/* map.addControl(map_over_ctrl); */
GEvent.addListener(map, "mousemove", mousemv);
GEvent.addListener(map, "click", mouseclck);
 
      }
    }
 
 
 
 
function mousemv(latlng)
{
 if (latlng!=null){
lt=latlng.lat();
lg=latlng.lng();
document.cpform.lat.value=lt;
document.cpform.lng.value=lg;
}
}
 
 
function mouseclck(overlay,latlng)
{
var zm=0;
if (latlng!=null){
document.cpform.addr.value="wait ...";
lt=latlng.lat();
lg=latlng.lng();
zm=map.getZoom();  
document.cpform.rmblat.value=lt;
document.cpform.rmblng.value=lg;
document.cpform.czoom.value=zm;
address=latlng;
geocoder.getLocations(latlng,addrview);
}
}
 
 
    function showAddress(address) {
      if (geocoder) {
        geocoder.getLatLng(
          address,
          function(point) {
            if (!point) {
              alert("To increase a scale or map is yet loaded (wait a few seconds)");
            } else {
              map.setCenter(point, 15);
            
				curZoom=map.getZoom();                
              var marker = new GMarker(point);
              map.addOverlay(marker);
              marker.openInfoWindowHtml(address);  
            }
          }
        );
      }
    }
    
   
    function showAddress2(address,marktext,distance) {
    
          if (geocoder) {
        geocoder.getLatLng(
          address,
          function(point) {
            if (!point) {
              alert("To increase a scale or map is yet loaded (wait a few seconds)");
            } else {
              map.setCenter(point, distance);
              var marker = new GMarker(point);
              map.addOverlay(marker);
              marker.openInfoWindowHtml(marktext);
            }
          }
        );
      }
    }
 
function addrview(response) {
place=response.Placemark[0];
document.cpform.addr.value=place.address;
}
  
function fulltime () {
var time=new Date();
document.clock.full.value=time.toLocaleString();
setTimeout('fulltime()',500)
}
[+][-]08/16/09 06:23 AM, ID: 25108915Accepted Solution

View this solution now by starting your 30-day free trial. Setting up your free trial is quick, easy, and secure. We will return you to this solution, unlocked, when you're done.

About this solution

Zones: Scripting Languages, JavaScript
Sign Up Now!
Solution Provided By: rakeshjaimini
Participating Experts: 1
Solution Grade: B
 
[+][-]08/16/09 08:02 AM, ID: 25109200Author Comment

Often, when Experts are collaborating with members who have asked questions, they will request additional information about the problem. Askers respond with an author comment like this one.

Start your 30-day free trial to view this Author Comment or ask the Experts your question.

 
 
Loading Advertisement...
20091111-EE-VQP-92 - Hierarchy / EE_QW_3_20080625