hi guys, i want to display special characters in my view (german umlaute ä,ü,..). Can anyone tell me how to do this.
1. when i put a "ü" into my view it results in (using ü instead works fine, but i want to use it directly) ...
NoMethodError in Home#index Showing app/views/home/index.rhtml where line # raised:
You have a nil object when you didn't expect it! You might have expected an instance of Array. The error occurred while evaluating nil.empty?
2. when i use an array within the "select" helper the umlaute are rendered with a question-mark
thx for your help