Développement de Moodle

Hi !

Here is my solution to get LaTeX working on tex filter.  Have a good reading. It works !

Prerequisite:

1. Imagick PHP module must be loaded because ImageMagick don't manage ghostscript. So /usr/bin/convert command failed when we want to use LaTeX
2. Install last moodle stable package. In my case 2.6.1+

DO:

1. Comment or delete lines 124 to 132 on latex.php file (see /path/to/moodle/filter/tex directory)
2. Insert this code after line 132:

$image = new Imagick();

$image->readImage($ps);

$image->setImageResolution($density,$density);

$image->trimImage(0);

$image->paintTransparentImage($background,0,6500);

$image->setFormat($CFG->filter_tex_convertformat);

$image->writeImage($img);

return $img;

Hope it will help anyone annoying to drag and drop images on his/her text.

MAA-BIK