map.events.register('click', map, fucntion(e){alert('on')} );
map.events.unregister('click', map, fucntion(e){alert('off')} );
Looks easy enough but un-registering just won't trigger. I try nesting unregistering inside register function call back but still nothing.
Here is how I created my map..
var bounds = new OpenLayers.Bounds(
146501.328125, 2420230.75,
352670.46875, 2801126.25
);
var options = {
controls: [],
maxExtent: bounds,
maxResolution: 1487.873046875,
projection: "EPSG:3826",
unit: 'm'
};
format = "image/png";
map = new OpenLayers.Map( 'MapPage_map-canvas2', options );
//SETUP MAP EVENT
event = map.events.register('move', map, function (evt) {
document.getElementById('map-url').innerHTML = map.getCenter();
});
var county = new OpenLayers.Layer.WMS(
"AllenProject:county",
"http://localhost:8080/......./wms",
{
LAYERS: 'AllenProject:county',
STYLES: 'AllenProject_BlackBorder_GreyBackground',
format: format,
tiled: true,
transparent: true,
//tilesOrigin : map.maxExtent.left + ',' + map.maxExtent.bottom
},
{
buffer: 0,
//displayOutsideMaxExtent: true,
transitionEffect: null, //'resize',
isBaseLayer: true
}
);
map.addLayer(county);
map.events.register('click', map, function (evt) {
alert('on');
});
map.events.unregister('click', map, function (evt) {
alert('off');
});
I don't understand this.
Best Answer
Solved... the problem with this is that register and unregister's call back has to be the same function. My way above is basically two different functions. To fix it this is what I did: