Hello,

First of all i would like to compliment the developers of the CMS. It looks verry nice and the menus are verry easy to work with.

Then my "problem". What i would like is one content page where on the left or the right site the googlemap feature will show, and in the middle the image gallery. Ok so far no problem. But what i want is read the exif data in the jpg files to extract the gps locations and show the location in google map. Here is a website with this functionality and the nessecery js files to extract the gps locations: http://www.nihilogic.dk/labs/gps_exif_google_maps/

Because it is verry difficult (at least for me it is) to manipulate the source code, so i dont think it is possible to do it with the image gallary in the Mojo CMS. Therefore i've tried it exact the same way it is described on the given link. When i insert that on a normal HTML content page it is not working. Also when i insert it in the fragment1.htm file (offcourse without header etc) it is not working and at last i have tried to put it in the HelloWorldUserControl, also not working. The whole page just looks fine, no js errors are shown, its just that the google map wont change its marker. But when i run all of the pages outside Mojo it runs well.

Ive tried to make a button on the usercontrol and bound a js function to the onclick event. in the function it calls the var oMap = document.getElementById('ctl01_leftContent_ctl00_pnlMapCanvas'); if (gmctl01_leftContent_ctl00_pnlMapCanvas) { showGMap(gmctl01_leftContent_ctl00_pnlMapCanvas, 'utrecht', true, true, false, false, G_NORMAL_MAP, 13); } ... this works well.

So it is somehow possible changing the marker the static way, but not by reading it from the exif data in the jpg file.

Maybe someone can point me in the right direction, or can tell me what i'n doing wrong. Maybe i cant read the exif data straight from the jpg and have to safe it for every picture in the DB. I'm open for all suggestions.

Thanks, Chris

(sorry for my bad english)

from that same guy, EXIF plugin for jQuery (think mojoPortal already uses jQuery, doesn't it?)

http://blog.nihilogic.dk/2008/05/jquery-exif-data-plugin.html

http://www.nihilogic.dk/labs/exifjquery/

----

else, can use the EXIF parser written in JavaScript:

http://www.nihilogic.dk/labs/exif/exif.js

that uses the following lib to read binary files:

binaryajax.js