Hi Emmanuel
OK - here is some code from an application we have developed:
Here is the code for clicking on a map and getting a response:
map.events.register('click', map, function (e) {
var xys = map.getLonLatFromViewPortPx(e.xy);
easting = xys.lon;
northing = xys.lat;
OpenLayers.Util.getElement('coords').innerHTML =
"<strong>x:</strong>" + parseInt(easting) + " <strong>y:</strong>" +
parseInt(northing);
//added 12th Feb
var tempgeom = new
OpenLayers.Geometry.Point(easting,northing);
//now re-projection to WGS84
var src = new OpenLayers.Projection('EPSG:2193');
var dest = new OpenLayers.Projection('EPSG:4326');
OpenLayers.Projection.transform(tempgeom, src, dest);
longitude = tempgeom.x;
latitude = tempgeom.y;
var bbox1 = easting - 10;
var bbox2 = northing - 10;
var bbox3 = easting + 10;
var bbox4 = northing + 10;
if ((mode == "qry") || (mode == "allocate") || (mode ==
"deallocate")) {
var parcel =
"http://esri-arcims/wmsconnector/com.esri.wms.Esrimap?servicename=sansonr_crs&version=1.1.1&request=GetFeatureInfo&QUERY_LAYERS=2&INFO_FORMAT=text/plain&SRS=EPSG:2193&BBOX=";
+ bbox1 + "," + bbox2 + "," + bbox3 + "," + bbox4 +
"&WIDTH=20&HEIGHT=20&X=10&Y=10";
OpenLayers.loadURL(parcel, '', this, setHTML1);
}
else if ((mode == "mainhome") || (mode == "maingate") ||
(mode == "farmpts")) {
var gfi2 =
"http://esri-arcims/wmsconnector/com.esri.wms.Esrimap?servicename=sansonr_fp_vw&version=1.1.1&request=GetFeatureInfo&QUERY_LAYERS=0&FEATURE_COUNT=10&INFO_FORMAT=text/plain&SRS=EPSG:2193&BBOX=";
+ bbox1 + "," + bbox2 + "," + bbox3 + "," + bbox4 +
"&WIDTH=20&HEIGHT=20&X=10&Y=10";
OpenLayers.loadURL(gfi2, '', this, chkfarm);
}
var regc =
"http://10.64.20.120/cgi-bin/gsswms.exe?service=WMS&version=1.1.1&request=GetFeatureInfo&LAYERS=regions&QUERY_LAYERS=regions&INFO_FORMAT=text/plain&SRS=EPSG:2193&BBOX=";
+ bbox1 + "," + bbox2 + "," + bbox3 + "," + bbox4 +
"&WIDTH=20&HEIGHT=20&X=10&Y=10";
OpenLayers.loadURL(regc, '', this, setHTML2);
Event.stop(e);
});
//Then we have a function setHTML1:
function setHTML1(response1) {
var par = "";
if(response1.responseText.length >= 1) {
var lines = response1.responseText.split('\n');
var pardat =
lines[1].replace(/^"/,'').replace(/"$/,'').split('" "');
var parno = pardat[14];
if (parno >= 1) {
dummyDate = new Date() ;
dummyParameter = dummyDate.getTime();
if(mode=="qry") {
var fdat =
window.open('http://searchagribase.asurequality.com/agribasemapdata/indexpage.cfm?mode=qry&par='
+ parno + '&dataset=complete',
"_blank","height=480,width=850,status=no,scrollbars=yes,toolbar=no,menubar=no,location=no");
}
else if(mode=="allocate"){
if(farmid>="A"){
falloc =
'http://searchagribase.asurequality.com/agribasemapdata/indexpage.cfm?mode=allocate&par='
+ parno + '&farmid=' + farmid + '&dataset=farm';
OpenLayers.Util.getElement('ifrm').src = falloc;
}
else if(val>="0"){
valloc =
'http://searchagribase.asurequality.com/agribasemapdata/indexpage.cfm?mode=allocate&par='
+ parno + '&val=' + val + '&dataset=val&time=' + dummyParameter;
OpenLayers.Util.getElement('ifrm').src = valloc;
}
}
else if(mode=="deallocate"){
if(farmid>="A"){
fdeall =
'http://searchagribase.asurequality.com/agribasemapdata/indexpage.cfm?mode=deallocate&par='
+ parno + '&farmid=' + farmid + '&dataset=farm&time=' + dummyParameter;
OpenLayers.Util.getElement('ifrm').src = fdeall;
}
else if(val>="0"){
vdeall =
'http://searchagribase.asurequality.com/agribasemapdata/indexpage.cfm?mode=deallocate&par='
+ parno + '&val=' + val + '&dataset=val&time=' + dummyParameter;
OpenLayers.Util.getElement('ifrm').src = vdeall;
}
}
}
else {
OpenLayers.Util.getElement('ifrm').src = "nothing.html";
alert("Nothing found!");
}
}
}
//In the HTML section of our page we have an iframe specified which sits below
the map div:
<div id="map" style="position:absolute;top:90px;left:2px;width:512px"></div>
<iframe id="ifrm" name="ifrm" scrolling="auto"
style="position:absolute;top:620px;left:0px;width:512px;margin-left:0px;margin-top:0px"
frameborder="0"></iframe>
regards,
Robert S
>>> maning sambale <[email protected]> 5/10/2009 10:22 p.m. >>>
Thanks! Any example openlayers page I can work on?
I know have a single html with anchors. When a user clicks on the
link from the kml it should embed the html below the map going to the
anchored link.
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