function initialize() { var newark = new google.maps.LatLng('34.806835','33.433364'); var zoomNum = 18; var tipomenos_imageBounds = new google.maps.LatLngBounds ( new google.maps.LatLng(34.804497,33.432027), new google.maps.LatLng(34.808419,33.438268) ); var map_tipomenos = new google.maps.GroundOverlay ( encodeURI('/images/media/tipomenos_map/Αλαμινός τυπωμένος.png'), tipomenos_imageBounds ); var mapOptions = { zoom: zoomNum, center: newark, mapTypeId: google.maps.MapTypeId.SATELLITE } var map = new google.maps.Map(document.getElementById('map_canvas'), mapOptions); var tipomenosOptions = { gmap: map, title: 'Τυπωμένος', id: "tipomenosCheck", label: 'Τυπωμένος', action: function(){ if (document.getElementById("tipomenosCheck").style.display == "block") { map_tipomenos.setMap(map); } else { map_tipomenos.setMap(null); } } } var tipomenosCheckBox = new checkBox(tipomenosOptions); var sep = new separator(); var ddDivOptions = { items: [ tipomenosCheckBox, sep ], id: "myddOptsDiv" } var dropDownDiv = new dropDownOptionsDiv(ddDivOptions); var dropDownOptions = { gmap: map, name: 'Αλαμινός Map options', id: 'ddControl', title: 'A custom drop down select with mixed elements', position: google.maps.ControlPosition.TOP_RIGHT, dropDown: dropDownDiv } var dropDown1 = new dropDownControl(dropDownOptions); }