On Feb 10, 1:12 am, jey jey <[email protected]> wrote:
> in a page i have added
>
> Hi
>
> I create a function to navigate the previous info window. everything
> works for me fine other than we reached the 0th element, the infobox
> window is showing the last element in the array. Could you please tell
> what happens there?
There is no -1 element of your array. You need to write code to map
it to the last element of the gmarkers array.
-- Larry
>
> i have also tried 0 instead of 'it' , but same happens there
>
> function myPrevClick(it)
> {
> it--;
> /*it = parseInt(it);
> alert(it);*/
> GEvent.trigger(gmarkers[it], "click");
>
> }
>
> jobanhttp://phpqa.blogspot.com
>
> On Feb 10, 12:47 pm, jey jey <[email protected]> wrote:
>
> > Thanks Larry and Mike for the answers.
> > It worked out for me on my map.
>
> > Thanks again for your time you have spend for.
>
> > on function createMarker, I have added " gmarkers.push(marker); "
>
> > then I wrote function ;
>
> > function myclick(i)
> > {
> > i++;
> > GEvent.trigger(gmarkers[i], "click");
>
> > }
>
> > then called the function like
>
> > " html += separator + '<span style="text-align:right;"><a
> > href="javascript:myclick(\''+ i +'\');">Next Location</a></span>'; "
>
> > Hope this helpful to somebody
>
> > jobanhttp://phpqa.blogspot.com
>
> > On Feb 10, 12:08 pm, Mike Williams <[email protected]> wrote:
>
> > > Store references to your markers in an array, just like you would if you
> > > were going to build a sidebar.
>
> > > Build links similar to the ones that you would put in a sidebar, but for
> > > the next marker, and put them inside your infowindow HTML.
>
> > > Check if this is the last marker, and if so either don't add the link or
> > > link back to gmarkers[0].
>
> > > Something like this (not tested).
>
> > > var gmarkers = [];
> > > var maxMarkers = 28;
>
> > > function createMarker(point,html) {
> > > // create the marker
> > > var marker = new GMarker(point);
>
> > > // store a reference in the gmarkers array
> > > gmarkers.push(marker);
>
> > > // build the link
> > > var n = gmarkers.length;
> > > var link = '<br><a href="javascript:GEvent.trigger(gmarkers[' + n +
> > > '], \'click\')"> Next </a>';
>
> > > // is this the last marker?
> > > if (n < maxMarkers) {
> > > html += link;
> > > }
>
> > > // handle the click
> > > GEvent.addListener(marker, "click", function() {
> > > marker.openInfoWindowHtml(html);
> > > });
> > > return marker;
>
> > > }
>
> > > Wasn't it jey jey who wrote:
>
> > > >Hi
>
> > > >I have a map and it iss loading contents from an xml file. I am
> > > >displaying the markers on the map based on one particular order. I
> > > >need to to show the next infobox window from the previously opened
> > > >infobox window based on the order.
>
> > > >Any help appreciated !!
>
> > > >Thanks
>
> > > >joban
> > > >http://phpqa.blogspot.com
>
> > > >No virus found in this incoming message.
> > > >Checked by AVG -www.avg.com
> > > >Version: 8.0.233 / Virus Database: 270.10.19/1941 - Release Date:
> > > >02/09/09 06:50:00
>
> > > --http://econym.org.uk/gmap
> > > The Blackpool Community Church Javascript Team
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