I’m using the @mzur uniform plugin but can’t seem to find how to change the language of the error messages. Anybody that can help me out?
You can overwrite the translations in a plugin, just make sure that your plugin is loaded after the uniform plugin.
But the index.php of the uniform plugin already has the translations in them. Isn’t there an easy way to set them as an option in my config for example?
In a multilingual setup, you can overwrite the strings in your language files in the translations array. It’s not possible in the config file. That means, if you are not using a multilingual setup, you have to overwrite the translations in a plugin.