Class Details

<div id="divmap"></div>
(...)
<script>
  var oMap=new ahgeomap("divmap");
</script>

Public Methods

addLineFromHomeToTarget

{undefined} addLineFromHomeToTarget(lat, lng)

draw a line from users position to target

Parameters:

{float} lat

position - latitude

{float} lng

position - longitude

Returns:

{undefined}

addMapListener

{Boolean} addMapListener(name, sFunction)

add a listener to the map ... then you can react on changes like zoom, movement or events like mousemove, clicks etc.

Parameters:

{string} name

of the event you want to listen

{function} sFunction

Returns:

{Boolean}

See:

available events https://developers.google.com/maps/documentation/javascript/events

addMarker

{undefined} addMarker(title, lat, lng, sDescr)

set a marker icon

Parameters:

{string} title

title

{float} lat

position - latitude

{float} lng

position - longitude

{string} sDescr

more text

Returns:

{undefined}

addMarkerOnHome

{undefined} addMarkerOnHome(title, sDescr)

set a marker icon on users position

Parameters:

{string} title

title

{string} sDescr

more text

Returns:

{undefined}

getCurrentPosition

{boolean} getCurrentPosition()

get current position and fill it into internal position vars; function returns return success of navigator.geolocation.getCurrentPosition

Returns:

{boolean}

getHomePosition

{object} getHomePosition()

get the position of the user (this returns the saved position of getCurrentPosition()

Returns:

{object}

getMapCenter

{position} getMapCenter()

get the position displayed at the center of the map. Note that this LatLng object is not wrapped.

Returns:

{position}

getMapZoom

{Integer} getMapZoom()

get zoom level of the visible map

Returns:

{Integer}

setAsHomePos

{Boolean} setAsHomePos(position)

set home position; callback of navigator.geolocation.getCurrentPosition in this.getCurrentPosition

Parameters:

{object} position

position object

Returns:

{Boolean}

setHomePosition

{Boolean} setHomePosition()

move map to users position

Returns:

{Boolean}

setOptions

{Boolean} setOptions(aOptions)

set options and override defaults of see this._aMapOptions

Parameters:

{object} aOptions

map options

Returns:

{Boolean}

setPos

{Boolean} setPos(position)

move map to a new position with a given position object

Parameters:

{object} position

position object

Returns:

{Boolean}

setPosition

{Boolean} setPosition(fLat, fLong, iZoom)

move map to a new position by given coordinates

Parameters:

{float} fLat

latitude

{float} fLong

longitude

{type} iZoom

zoom level

Returns:

{Boolean}

setZoom

{Boolean} setZoom(iZoom, bUpdateMap)

set zoomlevel of a map

Parameters:

{integer} iZoom

zoomlevel: 1=far .. 15=close

{bool} bUpdateMap

update map; default = false

Returns:

{Boolean}

showMap

{undefined} showMap()

initialize and draw a map

Returns:

{undefined}

updateMap

{undefined} updateMap()

update existing, visible map: move to given poition; set zoom https://developers.google.com/maps/documentation/javascript/reference#Map

Returns:

{undefined}