the misc/ directory also comes with drupal

[plewww.git] / googlemap / googlemap.js

diff --git a/googlemap/googlemap.js b/googlemap/googlemap.js
new file mode 100644 (file)
index 0000000..7925343
--- /dev/null
+++ b/googlemap/googlemap.js
@@ -0,0 +1,38 @@
+/* this function should solve the issue of calling a function
+ * upon page load, that badly depends on the browser
+ * see an example in http://svn.planet-lab.org/wiki/GooglemapSetup
+ */
+function onContent(f){
+  var 
+    a=onContent,
+    b=navigator.userAgent,
+    d=document,
+    w=window,
+    c="onContent",
+    e="addEventListener",
+    o="opera",
+    r="readyState",
+    s="<scr".concat("ipt defer src='//:' on",r,"change='if(this.",r,"==\"complete\"){this.parentNode.removeChild(this);",c,".",c,"()}'></scr","ipt>");
+  a[c]=(function(o){return function(){a[c]=function(){};for(a=arguments.callee;!a.done;a.done=1)f(o?o():o)}})(a[c]);
+  if(d[e])d[e]("DOMContentLoaded",a[c],false);
+  if(/WebKit|Khtml/i.test(b)||(w[o]&&parseInt(w[o].version())<9))(function(){/loaded|complete/.test(d[r])?a[c]():setTimeout(arguments.callee,1)})();
+  else if(/MSIE/i.test(b))d.write(s);
+}
+
+function googlemap (htmlid,kmlurl,centerLat, centerLon, zoom) {
+  //  alert ('in googlemap, kmlurl='+kmlurl+',id ='+htmlid);
+  if (GBrowserIsCompatible()) {
+    var map = new GMap2(document.getElementById(htmlid));
+    map.setCenter(new GLatLng(centerLat, centerLon), zoom);
+    map.addControl(new GLargeMapControl());
+    map.addControl(new GMapTypeControl());
+    map.addControl(new GOverviewMapControl());
+    /*var geocoder = new GClientGeocoder();*/
+    map.setMapType(G_SATELLITE_MAP);
+    
+    geoXml = new GGeoXml(kmlurl);
+    map.addOverlay(geoXml);
+  }
+}
+
+window.onunload=GUnload;