I need to create a template override for the mod_breadcrumbs module.
We have modified the helper.php file which sits within the module/mod_breadcrumbs folder. Of course when we upgraded Joomla (from 2.5.16 to 2.5.19) it overrode the helper.php file.
So I would like to create a template override. What I did was create a folder called mod_breadcrumbs in the html folder of our default template. (ie /templates/our_default_template/html/mod_breadcrumbs) I then placed the helper.php file we have modified into that folder.
That didn’t override the core file unfortunately. I tried adding copies of all the other files in the core mod_breadcrumbs folder (mod_breadcrumbs.php, mod_breadcrumbs.xml) and also the default.php file from within the ‘tmpl’ folder but that didn’t work either.
Have I missed something or don’t template overrides work on the breadcrumbs module or the helper.php file?
Any help appreciated!