Comment 10 for bug 1461040

I also encountered this after beginning with translation of Mahara 15.04 into Estonian. As the locale setting have also been changed the values returned by PHP (please correct me if I am wrong) will be comma separated and not separated with decimal point (due to Estonian representation of float numbers). So Peter probably sees only the SVG images which are not returned with float values. Small output of false return values which are not rendered by browser: <rect x="52,2" y="18"..></rect>. (should be x="52.2")

This also affects gallery where the images should be centered but due to false float values are not.

The fix provided at the moment helps, but does not solve the float number representation. I have chosen to replace "," in returned values with "." in layoutpreviewimage.php and it has "solved" the problem. I am open for better solutions.

I hope this helps a bit.