Thanks a lot, I had tries rhe parse instruction but inside the options... it did not work
On May 26, 7:00 pm, Miguel Angel Vilela <[email protected]> wrote: > I just tried that, you need to parse the zoom value to an integer: > > zom= parseInt(document.getElementById("zm").value); > > The following works, but if you remove the parseInt call the map doesn't > even load: > > function initialize() { > var zoom = parseInt(document.getElementById("zoom").value); > var myOptions = { > zoom: zoom, > center: new google.maps.LatLng(-33, 151), > disableDefaultUI: true, > mapTypeId: google.maps.MapTypeId.ROADMAP > } > var map = new google.maps.Map(document.getElementById("map_canvas"), > myOptions); > } > > Cheers, > Miguel > > On Wed, May 26, 2010 at 18:29, walterg <[email protected]> wrote: > > Is it possible to use a variable for the zoom option when intializing > > the map? > > This does not work though the zom variable contains a number as the > > alert(zom) attests. > > var geocoder; > > var map; > > var zom; > > function initialize() { > > zom= document.getElementById("zm").value; > > geocoder = new google.maps.Geocoder(); > > var latlng = new google.maps.LatLng(43.564, 1.321); > > // alert(zom) > > var myOptions = { > > zoom: zom > > center: latlng, > > mapTypeId: google.maps.MapTypeId.ROADMAP > > } > > map = new google.maps.Map(document.getElementById("map_canvas"), > > myOptions); > > } > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google Maps JavaScript API v3" group. > > To post to this group, send email to > > [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<google-maps-js-api-v3%[email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/google-maps-js-api-v3?hl=en. -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en.
