I want to use this script but I can't make it work. They have a example on the web page but it is not working.
Can someone see what is wrong with it?
The reason why I need this is because I want to change language dynamically, for example when user clicks on the flag I need to translate it to that language. And this script seems good to me as I don't have to write all the scripts again with the different translate, which will be a way too much work.
If this is not working maybe someone can provide me with some other plugins
This isn't working because it depends on the now-closed Google Translate API. Google are releasing a paid-for API, but the old free API version linked to in that script has ceased to exist.